A line has a slope of 2 and goes through the point (4,−3). What is the equation of this line in Standard Form?

HELP ASAP!!

Answers

Answer 1

Answer:

i think its −2x+y=−5

Step-by-step explanation:

Answer 2

 -2x +y= -11 is the equation of this line in Standard Form .

What is in slope-intercept form?

Y = mx + b, which defines a line, is an equation's slope-intercept form.When a line is graphed, its slope, m, and its point of intersection with the y-axis, b, also known as the y-intercept, are shown.To find answers for x, y, m, and b, utilize slope intercept form.

m = 2

the point =  (4,-3)

the equation of this line

          y - y₁ = m ( x - x₁)

          y - ( -3 ) = 2 ( x - 4 )

          y + 3 = 2( x - 4 )

           y + 3 = 2x - 8

            y = 2x - 8 - 3

            y = 2x - 11

           -2x +y= -11

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Related Questions

A test is worth 50 points. Multiple-choice questions are worth 1 point, and
short-answer questions are worth 3 points. If the test has 20 questions, how
many multiple-choice questions are there?
A. m + s = 50
B. m + 2s = 20
C. m.s= 20
D. m + s = 20

Answers

Answer:

d) m + s = 20

m = 5

Step-by-step explanation:

m + 3s = 50

m + s = 20

m + 3(20-m) = 50

m + 60 - 3m = 50

60 - 2m = 50

60 = 50 + 2m

60 - 50 = 2m

10 = 2m

5 = m

Seema used compatible numbers to estimate the product of (–25.31)(9.61). What was her estimate?
–250
–240
240
250

Answers

Answer:

it is a becouase if you estimate (–25.31) to -25 and 9.61 to 10 / 25x10 would be 250 since -25.31 was negative it would be option A or -250

Step-by-step explanation:

The number of students in a chess club decreased from 40 to 19. What is the percent decrease? Round your answer to the nearest percent.


The percent decrease is
%.

Answers

The answer is .475 or .5 percent

Which solid has the top, the side, and the front views given?

Answers

Answer:

H

Step-by-step explanation:

Only H looks like a square from the top.

Answer: H

sing the expression x + 3, write one equation that has one solution, one equation that has no solution, and one equation that has infinitely many solutions. Explain

Answers

Answer:  one solution  x + 3 = 5   x = 2   no other other value for x is possible

No solution:  (x + 3) = 2(x +3)  

Infinitely many solutions:  x+3 = 3 + x

Step-by-step explanation:

why (x + 3) = 2(x +3)  has no solution. Can you solve?

x+3=2x+6 -x=3 x=-3 substute -3 for x

(-3)+ 3)= 2[(-3) +3]

-3+3 = -6 +3

0 = -3 False!

x+3 = 3 + x  has infinitely many solutions. Substitute any number for x, and the equation is true   (5)+3=3+(5) 8=8 .  11111+3 =3+11111  11114=11114

An equation can either have: one solution, no solution, or infinitely many solutions. Some equations that can be derived from [tex]x + 3[/tex] and their solution type are:

[tex]x + 3 = 2x[/tex] has one solution[tex]x + 3 = x[/tex] has no solution[tex]x + 3 = 2(0.5x + 1.5)[/tex] has one solution

Given that:

[tex]Expression = x + 3[/tex]

Equation with one solution

For an equation to have one solution. then the equation is consistent and dependent.

For instance:

[tex]x + 3 = 2x[/tex]

Collect like terms to solve for x

[tex]2x -x = 3[/tex]

[tex]x =3[/tex]

This means that [tex]x =3[/tex] is the only solution to [tex]x + 3 = 2x[/tex].

Hence, [tex]x + 3 = 2x[/tex] has one solution

Equation with no solution

For an equation to have no solution. then both sides of the equation are not equal

For instance:

[tex]x + 3 = x[/tex]

Collect like terms to solve for x

[tex]x- x = 3[/tex]

[tex]0 = 3[/tex]

Because 0 is not equal to 3, then [tex]x + 3 = x[/tex] has no solution

Equation with infinitely many solutions

For an equation to have infinitely many solutions. then both sides of the equation must be the same thing

For instance:

[tex]x + 3 = 2(0.5x + 1.5)[/tex]

Open the bracket

[tex]x + 3 = x + 3[/tex]

Collect like terms

[tex]x - x = 3 - 3[/tex]

[tex]0 = 0[/tex]

Because both sides are the same (i.e. 0), then [tex]x + 3 = 2(0.5x + 1.5)[/tex] has infinitely many solutions

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7.99 times 10 to the 32 power

Answers

7.99 * 10^32 is in scientific notation. This as a normal number is 799 000 000 000 000 000 000 000 000 000 000. Hope that this helps you

Answer:

2556.8

Step-by-step explanation:

Two trains traveling the same speed leave the city. The southbound train reaches its destination in 45 minutes. The eastbound train reaches its destination in one hour. how fast were the trains traveling if their destinations are 88 miles apart.​

Answers

Answer:

70.4 mph

Step-by-step explanation:

Let the speed be x mph

The distances are

45/60x= 3/4x and x

The line connecting the two destinations is the hypotenuse of the right triangle with legs of 3/4x and x, which is 88 miles

Then we can put it as expression and solve for x:

(3/4x)² + x² = 88²9/16x² + x² = 88²25/16x² = 88²25x² = 4²*88²(5x)² = 352²5x = 352x = 352/5x = 70.4 mph

Please help me i need help with this please give me the answer

Answers

Part A:

$8.00+(r⋅$1.40)

Part B:

($26.00-($8.00)÷$1.40)=5

He can go on 5 rides.

the us air force has 19 women for every 81 men enlisted.what is the ratio of men to women

Answers

Answer: 81 to 19

Step-by-step explanation:

On Tuesday, a local hamburger shop sold a combined total of 402 hamburgers and cheeseburgers.

The number of cheeseburgers sold was two times the
number of hamburgers sold.

How many hamburgers were sold on Tuesday?
I hamburgers

Answers

Answer:

134

Step-by-step explanation:

2x +x =402

3x=402

x=134

2x=268

In this case x = hamburgers and 2x = cheeseburgers. And sense x = 134 that is your answer.

134
This is because 402 (total) ÷ 3 = 134
Cheeseburgers: 268 (x2 134)
Hamburgers: 134
134 + 268 = 402
Sorry, it was hard to explain. I’m new to the app, but I hope this helps!

Simplify and write the answer as product of powers of prime numbers:

Answers

Answer:

here man let me is 1 im sure the answer is =((1))

Step-by-step explanation:

6^(-3 * 10^(-10 * 27 * 25 / 5^(-8 * 3^(4 * 2^-3))))

The composition of transformations always results in the lengths of segments of the pre-image and image remaining equal. (True or False)

Answers

Answer:

False.

Step-by-step explanation:

In translation, rotation and reflections there is no size change but in dilation the size of the pre-image changes.

So, it is false.

Given f(x)=-3x+2, solve for x when f(x)=-1

Answers

Answer:

-1

Step-by-step explanation:

(3 * -1) +2

The answer is 5
-3(-1) + 2
3+2=5

what is the answer to 10 x 102

Answers

Answer: 1,020

Step-by-step explanation:

The answer is 1020!!

Write an equation for a line that is perpendicular to y = -4x + 2 and passes through the point (-8, 5).

Answers

Answer:

y=1/4x + 7

Step-by-step explanation:

To find the perpendicular equation of an equation, you need to find the reciprocal of the slope (reciprocal is the opposite fraction and it's opposite sign (negative or positive)). Then you use both points in the point slope form. y-y1=m(x-x1), y-5=m(x--8), subtracting -8 from x is the same as +8, so the equation becomes y-5=m(x+8), m is the slope and our new slope is 1/4 (the reciprocal of -4x). Now your equation is y-5=1/4(x+8). All you have to do now is solve. first you multiply 1/4 by x and 8 to get rid of the parenthesis. so the equation is now y-5=1/4x+2. Now you move the 5 to the other side, so it becomes a +5 instead of -5, and you add it to 2. now the equation is y=1/4x+7.

Can someone answer this what do I put

Answers

Answer:

Where is the screenshot... I have to much free time

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4-2(x-3)=24 whats the answer to it

Answers

Solution:-

[tex]4 - 2(x - 3) = 24 \\ [/tex]

[tex]⇒4 - 2x + 6 = 24 [/tex]

[tex]⇒ - 2x = 24 - 6 - 4[/tex]

[tex]⇒ - 2x = 14[/tex]

[tex]⇒x = \frac{14}{ - 2} [/tex]

[tex]⇒x = - 7[/tex]

Hence, Answer is -7.

_______________________

Answer:

- 7

Step-by-step explanation:

Step 1:

4 - 2 ( x - 3 ) = 24      Equation

Step 2:

4 - 2x + 6 = 24           Multiply

Step 3:

- 2x + 10 = 24       Combine Like Terms

Step 4:

- 2x = 14           Subtract 10 on both sides

Step 5:

x = 14 ÷ - 2       Divide

Answer:

x = - 7

Hope This Helps :)

evaluate (101.5)²-(100.5)²​

Answers

You can exploit the difference-of-squares identity,

a² - b² = (a - b) (a + b)

Then

101.5² - 100.5² = (101.5 - 100.5) * (101.5 + 100.5)

101.5² - 100.5² = 1 * 202

101.5² - 100.5² = 202

Numbers that cannot be written as a ratio of two integers; decimals that are non-ending and non-repeating. EX: pi

a. Rational Numbers
b. Algebraic term
c. irrational numbers
d. Algebraic expression

Answers

Irrational number: Any real number that cannot be written in fraction form is an irrational number.
Answer. C.
Example. Because pi is irrational and provided as an example, we know that the answer is C. Irrational.

is 2.64575 irrational or rational?

Answers

Answer:irrational

Step-by-step explanation:

ik

(4x+2y=4
(6x +2y=8
Solve by elimination

Answers

Answer: Y=1

Step-by-step explanation:

Hope this helps

Quentin is planning a party. The event coordinator charges a base fee of $67 and an additional $18.50 per party guest. If Quentin has less than $400 to spend on the party, which of the following best describes all the possible numbers of guests (g) that he can invite?

Answers

Answer:

g=20

Step-by-step explanation:

Answer:g=<25

Step-by-step explanation:

help me pleaseeeeeeeo

Answers

Answer: x=-2

Step-by-step explanation:

First subtract 4 from both sides

Sqrt(x+3)=1

Then square both sides

X+3=1

Then subtract 3

X=-2

Hope this helps!

Answer:

mmm x = -2 and put -2 over the square root on your calculator

Step-by-step explanation:

I hope this is right lol

AYEE ANSWER CORRECTLY AND GET BRAINLIEST!!!

Answers

Answer:

C

Step-by-step explanation:

C because that is the only one that passes through coordinates 1, -1

Answer:

C

Step-by-step explanation:

That's what I think it is.

Online, Terrell found a soup recipe that requires 1/4 of a teaspoon of pepper for every 1/2 of a teaspoon of dried basil. For a big event, Terrell wants to make a huge pot of soup. If he uses 1 teaspoon of dried basil, how much pepper should he use?

Answers

Answer:

He should use 1/2 of a teaspoon of pepper.

Step-by-step explanation:

From the question, the soup recipe requires 1/4 of a teaspoon of pepper for every 1/2 of a teaspoon of dried basil.

Now, to determine how much pepper Terrell should use if he uses 1 teaspoon of dried basil for the huge pot of soup,

Let the quantity be x

If 1/4 of a teaspoon of pepper requires 1/2 of a teaspoon of dried basil,

then, x teaspoon of pepper will require 1 teaspoon of dried basil

x = (1/4 × 1) ÷ (1/2)

x = 1/4 ÷ 1/2

x = 1/4 × 2/1

x = 2/4

x = 1/2

∴ 1/2 of a teaspoon of pepper is required for 1 teaspoon of dried basil.

Hence, he should use 1/2 of a teaspoon of pepper.

Which ratio is different from the others? > 8 to 15 ,15:8 ,8:15 8/15​

Answers

8 to 15 is a different ratio than the others.

construct a 45-45-90 degree triangle with leg equal to AB

Answers

Lines AB and BC form a 90 degree angle. The other two angles, lines AC and BC and lines AC and AB from 45 degree angles.

The required 45-45-90 degree triangle is shown, where each of the two acute angles is 45 degrees and the length of the hypotenuse is equal to the length of each leg multiplied by the square root of 2.

What is the right-angle triangle?

A right-angled triangle, also known as a right triangle, is a triangle in which one of its interior angles measures exactly 90 degrees. The side opposite the right angle is called the hypotenuse, and the other two sides are called the legs.

Here,
o construct a 45-45-90 degree triangle with leg AB, we can follow these steps:

Draw a line segment AB and mark its midpoint as point M.Using a compass, draw a circle centered at point M with a radius AB. This circle will intersect AB at points C and D, which are equidistant from point M.Draw a line segment CD to connect points C and D. This line segment is the hypotenuse of the 45-45-90 degree triangle we want to construct.Draw a perpendicular bisector to AB at point M. This will intersect CD at point E, which is the midpoint of CD.Draw a line segment AE, which is one of the legs of the 45-45-90 degree triangle.Draw a line segment BE, which is the other leg of the 45-45-90 degree triangle.Label the triangle ABC with angle measures of 45 degrees at angles A and B, and 90 degrees at angle C.

The resulting triangle will have sides AB, BC, and AC, where AB and BC are equal in length and AC is the hypotenuse.

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Which defines a line segment?

two rays with a common endpoint
a piece of a line with two endpoints
a piece of a line with one endpoint
all points equidistant from a given point

Answers

A line segment is best defined as a piece of a line with two endpoints.

What is line segment In geometry?

This refers to the part of a line that is bounded by two distinct end points which contains point on the line in between.

Hence, the line segment is best defined as a piece of a line with two endpoints.

Therefore, the Option C is correct.

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Answer: B. a piece of a line with two endpoints

Step-by-step explanation: Right on edge 2023

I need help !!!!! Please !!!! Thank youuu

Answers

by the looks of the photo, it seems like R and S are the same. therefore, the answer would be B. 55
if R is the same as S, and R is 55 degrees, S will be the same.
i hope i helped!

Answer:

∠ S = 55°

Step-by-step explanation:

∠ R and ∠ S are vertical angles and congruent, thus

∠ S = ∠ R = 55°

Which value is NOT equivalent to the others?

Answers

i need the answer choices ?
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