Mathematics College

Find the equation of this line.

Answers

Answer 1

y=3/4x+1/4

I hope this helped :)

Answer 2

Answer:

Step-by-step explanation:

two points on the line are (-3,-2) and (5,4)

slope=(4-(-2))/(5-(-3)=(4+2)/(5+3)=6/8=3/4

eq. of line is

y+2=3/4(x+3)

4y+8=3x+9

4y=3x+9-8

4y=3x+1

y=3/4 x+1/4

Related Questions

(PHOTO) Please help need this done by tomorrow thank you.

Answers

Answer:

x = 8

Step-by-step explanation:

These are corresponding angles, and they are equal to one another.

[tex]7x+3=3x+35\\4x+3=35\\4x=32\\x=8[/tex]

help plz LCM/GCF plz help with 2, 4, and 5 show your work for brainliest
THIS IS WORTH 100 POINTS!!!

Answers

Answer:

2. 60

4. 6

5. 3

Step-by-step explanation:

These questions are all asking for the GCF, which is the greatest common factor, or the largest number that can be divided into all of the numbers.

ex. for 2, the question is basically asking for the GCF between 12 and 15

we see that 12 = 3x4, 15 = 3x5, so from here we see that 3 is the GCF.

Apply the distribute property, substitute the given numerical value given:
9(-3r -11), r=10

Answers

Answer:

-369

Step-by-step explanation:

Replace r with 10.

9(-3(10)-10))

9(-30-11)

9*-30+9*-11

-270+ -99

-369

Hope this helped. :)

Find the area of the figure. (Sides meet at right angles.)
4 m
Бm
4 m
10 m
8 m

Answers

What is the second one? I would love to answer, but I can’t tell if the sending one is 6 or 5! Thx!

geomtry plzzz help 15 points

Answers

Answer:

Step-by-step explanation:

they give you xz, and they want half, so just divide 38 by 2

Does anyone know this?

Answers

D E would most likely be 8,6

Answer: 8.6?

Step-by-step explanation:

Add 10% of 300 to 50% of 20

Answers

Answer:

Step-by-step explanation:

10% of 300 = 300/10 = 30

50% of 20 = 20/2 = 10

30+10=40

I would really appreciate help with this. I will give brainliest

Can any of you tell me the types of frequencies in math and explain how to find each one? It would be really really helpful if you answered:)

Answers

Answer:

Grouped Frequenct Distribution

UnGrouped Frequency Distribution

Step-by-step explanation:

Figures or numbers collected for some definite purpose is called data. Frequency is the value in numbers that shows how often a particular item occurs in the given data set. There are two types of frequency table - Grouped Frequency Distribution and Ungrouped Frequency Distribution. Data can be shown using graphs like histograms, bar graphs, frequency polygons, and so on.

Select the best description for the slope of Line a.

Positive Slope

Negative Slope

Zero Slope

Undefined Slope

Answers

Zero slope because it is not rising or going down

Let event A be defined as a randomly selected vehicle being silver or black. Let event B be defined as a randomly selected vehicle being a car or a truck. Find P(NOT B | A).

Answers

Answer:

i think its c in my opionion not sure tho

Answer:

D. 13/36

Step-by-step explanation:

A 5 ounce container of greek yogurt contains 140 calories . Find the unit rate of calories per ounce

Answers

28 calories an ounce.

HELP FAST, I'LL GIVE BRAINLIEST, 50 POINTS!!!
-2.25+0.4x=-2.8
Solve and show your steps in both fraction form, and decimal form

Answers

Answer:

Decimal = -1.375, Fraction = -11/8

Step-by-step explanation:

Decimal:

-2.25 + 0.4x = -2.8

0.4x = -0.55

x = -1.375

Fraction:

-9/4 + 2/5x = -14/5

-45/20 + 8/20x = -56/20

8/20x = -11/20

x = -11/8

Hopefully this helps!

Brainliest please?

What is 8,473,227 rounded to the nearest hundred thousand

Answers

Answer:

8 500 000

Step-by-step explanation:

since it for the hundred thousand round off, we consider the ten thousand place value if it would have an effect on the hundred thousand place value.

In our case it did not have effect because it is below 5

Find the equation of the normal to the curve y=x+x-2 at the point x = 2.

Answers

Answer:

(2,1)

Step-by-step explanation:

solve the system of equations by graphing.
3x + y = -4
x - 2y = -6

Answers

Answer:

(-2,2)

Step-by-step explanation:

Need help please
Will give Brainliest

Answers

Answer:

Step-by-step explanation:

1) Inequality Form: a < 2.9 Interval Notation: ( 2.9 )

2) graph

same as 3, 4, 5

6) Inequality Form: 2 < y < 5 Interval Notation: ( 2 , 5 )

a) 110+92=202+x=c

b) 110+92=202

202+98=300

Pls help I will mark brainless

Answers

Answer:the answer is 1/5

Step-by-step explanation:

answer this question fast

Answers

Answer:

corona virus sjuwiwiwoe

Step-by-step explanation:

iaisowowow

How to expand
5(2m)^3

Answers

Answer: 40m^3

Solution steps:

1. Expand (2m)^3.

5 x 2^3 m^3

2. Calculate 2 to the power of 3 to get 8.

5 x 8m^3

3. Multiply 5 and 8 to get 40.

40m^3

plz help with this!!!

Answers

Answer:50

Step-by-step explanation:

The Washington High key club is selling brownies and chocolate chip cookies to raise money. Their table only has room for 100 baked goods. Previous bake sells has taught them to plan to bake at most 30 brownies and at least 50 cookies. Write and graph a system of inequalities to represent the possible number of baked goods.

Answers

Step-by-step explanation:

Let x - brownies, y - cookies.

According to given w have following inequalities

Their table only has room for 100 baked goods:

x + y ≤ 100

Plan to bake at most 30 brownies and at least 50 cookies:

x ≤ 30y ≥ 50

See attached for the graphical solution

The solution is within the marked boundaries.

Assume that x is a positive acute angle.
Given: sin x =28/53
Find: sin 2x

Answers

Answer:

its sophisticated but answer is 3

Step-by-step explanation:

you have to dive deep into it and research

help me please i really need it I need solution.

Answers

Answer:

Step-by-step explanation:

1. To figure this out, you need to first convert the percentage to a decimal. To do this, you move the decimal two places back. 75.0% -> 0.75

40 * 0.75 = 30 students are present, because 75% of 40 is 30

40 - 30 = 10 students are absent, because 30 students are present.

2. To figure this out, you must do the same thing you did for number 1 above. It would look like this: 80% -> .80

250 * 0.8 = 200 euros - not sure if that's what it is but that is what I'm going with - is what she spent, because 80% of 250 is 200

250 - 200 = 50 is what she saved.

Pythagorean theorem

How do you visualize it and and solve it drawn out

Answers

Answer:

so using the Pythagorean theorem is simple. what you want o do for this question is to make a graph to visualize it. since the top of the ladder is 7 feet up the house, you would go up 7 points, and its 2 1/2 feet from the house, you would move out 2 1/2 points. The ladders length is the hypotenuse, or the longer side that you get when you connect those two points.

Step-by-step explanation:

A local animal shelter has many cats and dogs. The shaded part represents the percent of animals that are dogs. If there are 82 dogs, how many animals are there in total?

Answers

Answer:

weel if you divide 82 by 2 then it you will get the number of cats which is 41 then add 82 + 41 =123

Step-by-step explanation:

mark me brainliest

i need help with this question.

Answers

Answer:

See below for answer.

Step-by-step explanation:

∠1 and ∠2 are supplementary Given

∠1 + ∠2 = 180° Definition of supplementary angles

∠3 and ∠2 are supplementary Given

∠3 + ∠2 = 180 Definition of supplementary angles

∠1 + ∠2 = ∠3 + ∠2 Substitution

∠1 = ∠3 Substracting ∠2 from both sides

A secured loan would most likely be used to pay for

A. college
B. a car
C. groceries
D. a phone

Answers

Obviously a phone and grocers :) Just kidding it’s probably college

A secured loan would most likely be used to pay for a car, the correct option is B.

We are given that;

The four options

Now,

A secured loan is a loan that is backed up by collateral pledged by the borrower, such as a car or property.

The lender can sell the collateral to cover repayment of the loan if the borrower defaults.

Car, since it is a common type of collateral for secured loans.

College, groceries and a phone are less likely to be used as collateral for secured loans, since they are either intangible, perishable or low-value assets.

Therefore, by loan the answer will be car.

Learn more about loan payment here:

https://brainly.com/question/4234016

#SPJ2

Help me with this pls

Answers

Answer:

Step-by-step explanation:

What is the value of x in the equation

1/2 x - 3/4 = 3/8 - 5/8

Answers

Answer:

The value of x is 1

Step-by-step explanation:

1/2 x - 3/4 = 3/8 - 5/8 x

1/2 x + 5/8x = 3/8 + 3/4

9/8 x = 9/8

x = 1

WILL GIVE BRAINLEST! HELP ME ASAP

These tables of ordered pairs represent some points on the graphs of lines s and t.
Which system of equations is represented by lines s and t?

5x−2y=−157x+4y=20

3x+5y=−185x−9y=25

x+4y=−89x−y=21

2x−y=−142x+y=6

Answers

Answer:

Step-by-step explanation:

Line s

slope m = Δy / Δx = (22 - 4) / (4 - (-5)) = 18/9 = 2

y = mx + b

22 = 2(4) + b

b = 14

y = 2x + 14

which can be rearranged to

2x - y = -14

Line t

slope = ( -4 - 14) / (5 - (-4)) = -18/9 = -2

-4 = (-2)(5) + b

b = 6

y = -2x + 6

2x + y = 6

2x − y = −14 2x + y = 6

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