Mathematics High School

Between which two points can you draw a line with a negative slope? Pls answer quick

Answers

Answer 1

Answer:

Between A and C.

Step-by-step explanation:

A negative slope rises to the left (\).

Answer 2

Answer:

a line between a and c

Step-by-step explanation:

if you were to draw a line between point a and point c the slope would be [tex]-\frac{3}{4}[/tex]

Related Questions

Help! Find the domain of the graph

Answers

Answer:

[-3,9]

Step-by-step explanation:

you look at the x axis

what two numbers multiply to be -56 and add up to be -1?

Answers

Answer:

-8 and 7 is the answer

-8*7 is -56

and -8+7 is -1

-8 and 7
7-8= -1 and (-8)x(7)=-56

Please help me!! Thank you

Answers

Answer:

WXY = 90

XZY = 45

YXZ = 45

WRZ = 90

XWY = 45

MATH HELP ITS TIMED.................

Answers

Answer:

7^5

Step-by-step explanation:

PLEASE HELP...........................

Answers

Answer:

Step-by-step explanation:

6) 3750

7) 244

Please help! Will give brainliest!

1.Write the equation in point-slope form with the given slope of -2 and passes through the point (4,-5)

2. Write the equation in slope-intercept form of the line parallel to y=4x-2 and passes through (4,6)

3. Write the equation in slope-intercept form with the given slope of 3 and passes through (-1,1)

4. Write the equation in slope-intercept form of the line perpendicular to 2x-7y=1 and passes through (0,-4)

Answers

The equation in point-slope form: y - y₁ = m(x - x₁)

slope: m = -2

point: (4, -5) ⇒ x₁ = 4, y₁ = -5

Therefore, the equation of the line in point-slope form:

y + 5 = -2(x - 4)

The equation in slope-intercept form: y = mx + b

Parallel lines has the same slope, so:

y = 4x + 2 ⇒ a = 4

If a line passes through the point (x₁, y₁) then the equation y₁ = mx₁ + b is true.

(4, 6) ⇒ x₁ = 4, y₁ = 6

So: 6 = 4·4 + b ⇒ b = -10

Therefore the equation:

y = 4x - 10

a = 3

(-1, 1) ⇒ x₁ = -1, y₁ = 1

So: 1 = 3·(-1) + b ⇒ b = 4

The equation:

y = 3x + 4

The product of slopes of perpendicular lines is -1.

2x - 7y = 1 ⇒ 7y = -2x + 1 ⇒ y = -²/₇x + ¹/₇

-²/₇×m = -1 ⇒ m = ⁷/₂

(0, -4) ⇒ x₁ = 0, y₁ = -4

-4 = ⁷/₂·0 + b ⇒ b = -4

The equation:

y = ⁷/₂x - 4

what is the expression of 14b

Answers

Answer:14 x b???

Step-by-step explanation:

Kate sold a sailboat at a loss of 20%. If the selling price was $64, what was the original cost?

Answers

So she lost 20% of the original selling price.

$64 is 80% of the original price.

64/80=0.8

0.8·100=80 dollars. HOPE THIS HELPS!!!

Answer:

Step-by-step explanation:

About 71% of Earth’s surface is covered in water. If the surface area of the Earth is about 196,900,000 square miles, About what percent of the Earth’s surface is not covered in water? How many square miles is this?

Answers

Answer:

29 percent of the earth is not covered by water and 57,101,000 Square miles

Step-by-step explanation:

A rectangular billboard is 9.35 meters wide and 6.82 meters tall. What is the perimeter of the billboard in meters?

Answers

Answer:

32.34 meters

Step-by-step explanation:

All you need to do is label the rectangle with the information given. 9.35 for width, and 6.82 for length.

Next, just fill in the other sides and add. Because it's a rectangle, then you should be able tp label the blank sides.

Next, just add all the sides together and then you'll get your perimeter!

9.35 + 9.35+ 6.82 + 6.82= 32.34

math problem pls help

Answers

Answer:

either a. or c. I hope it helps

Step-by-step explanation:

because half of 64 is 32

.
.
On Monday, she drove 4 to hours.
On Tuesday, she drove 5 to hours.
On Wednesday, she drove 3 hours.
.
How many hours altogether did Taniya drive on her trip?
A
1210
B
13
C
lo
13.10
14
D

Answers

Answer:

She drove 12 hours

5+4+3=12

Step-by-step explanation:

It’s cost $3.75 to by 3/4 of a pound of walnuts.How many pounds of walnuts can your purchase with $11.25

Answers

Answer:

9/4 pounds of walnut

Step-by-step explanation:

First we divide 11.25/3.75=3 so we would know how many 3/4 pounds are there. Then, we know there are 3-3/4 pounds of walnuts. Mulitply them, you will get 9/4

2.25 is the answer to the question

A is the point with coordinates (4, 6)
B is the point with coordinates (d, 21)

The gradient of the line AB is three.

Work out the value of d.

Answers

The gradient is the slope.

Slope is the change in y over the change in x.

3 = (21-6) / (d-4)

Simplify:

3 = 15/(d-4)

(D-4) = 15/3

D-4 = 5

Add 4 to both sides :

D = 9

what is the value of X?

Answers

Answer:

100°

Step-by-step explanation:

3(x - 6) = -15 + 3x

Yes no solution show work

Answers

Answer:

see explanation

Step-by-step explanation:

Given

3(x - 6) = - 15 + 3x ← distribute parenthesis on left side

3x - 18 = - 15 + 3x ( add 18 to both sides )

3x = 3 + 3x ( subtract 3x from both sides )

0 = 3 ← not possible

This indicates the equation has no solution

During the 2005 football season team tackle the team sack by eight points if the combine scores total of 26 find the individual team scores

Answers

Answer:

Team sack = 9

Team tackle = 17

Step-by-step explanation:

To start with, we'd assume that

Let x = the points scored by Team Sack

Let x + 8 = the points scored by Team Tackle

x + x + 8 = 26

So, go further and solve mathematically

2x + 8 = 26

if we subtract 8 from both sides, we have

2x = 18

Next, we then divide both sides by 2. So that,

x = 18/2

x = 9

Since we assumed the total points for Team Sack to be x, then Team Sack scored 9 points while Team Tackle scored x + 8 points, and that is 17

Enter the value for that makes the given equation true.

20−5(6+4)=4−6

Answers

Answer:

hi, there is no variable

y=[tex]x^{2}[/tex] +3x−10 Write this equation in factored form

Answers

Answer:

y = (x - 2) (x + 5)

Step-by-step explanation:

Find the length of side x in simplest radical form with a rational denominator.

Answers

Answer:

x = 1.58

Step-by-step explanation:

base = X

hypotenuse = √5

cos 45° = base / hypotenuse

1/√2 = X / √5

X = √5 / √2

X = 1.58

Mr.Williams bought 30 muffins and pies. Each muffin cost 2.50 dollars and each pie cost 4.50$. The pies cost 9$ more than the muffins. How many of each item did he buy?

Please find the answer

Answers

He bought 18 muffins and 12 pies.

HELP HELP HELP HELP HELP HELP

Answers

Answer:

mean: 14

median: 13.5

range: 8

Step-by-step explanation:

Hope this helps! Sorry if I am late.

Answer:

Step-by-step explanation:

For this problem, you would only need to figure one of them out since all the numbers vary. I calculated the mean. Mean is the same as the average. First, add all the numbers up. I got 112. Then, divide 112 by the amount of numbers you added (8). 112/8 is 14, and the mean=14 is b.

What is the next step using distributive property? Then solve

Answers

Answer:

2352

Step-by-step explanation:

You just multiply them

please help me out guys, Thank you.

I am very poor at mathematics

Answers

Answer:

Step-by-step explanation:

Given the expression

x + 1/x = 9

Square both sides

(x + 1/x)^2 = 9^2

x^2 + 2x(1/x)+ (1/x)^2 = 81

x^2 + 2 + 1/x^2 = 81

x^2+1/x^2+2 = 81

x^2+1/x^2 = 81-2

x^2+1/x^2+ = 79

Hence the value of x^2+1/x^2 is 79

Write
3 5/6
as an improper fraction.

Answers

Answer:

23/6

Step-by-step explanation:

3 5/6 multiply 6 times 3 then add 5 which is 23 then take six and is the denominator and 23 is the numerator

Part A
Between which pairs of points are the slopes the same? Select all that apply
B and C; A and C
A and F; A and E
D and E; A and F
C and D; E and F
A and B; B and C
E and F; A and F

Answers

Answer: Yes

Step-by-step explanation: It is because it is just a bigger version of it. B is half of C, F is half of E and The A is in both diagrams.

I need hel asap. PLEASE I WILL GIVE BRANLIEST

Answers

Answer:

x=12

Step-by-step explanation:

30/25=x/10

x=30×10/25

x=12

PLEASE HELP ME!!!!!!

Answers

Answer:

1= 37

2= 37

3= 37

4= 37

5= 106

Step-by-step explanation:

Social studies class is 4 more than two times the length of recess, in minutes.

Answers

since there are no numbers, i will assume that the length of recess is 1 minute, or x. if social studies is 4 more than 2 times the length of recess, we can use the equation x*2+4 to solve the problem. the end result will be 6 minutes. Social studies is 6 minutes longer than recess

The question and information is on the photo pls if you can give me the work to.

Answers

Answer:

SI = 2052.61 ft

Step-by-step explanation:

cos 13 = 2000/SI

0.9744 = 2000/SI

multiply both sides by SI:

(SI)(0.9744) = 2000

divide both sides by 0.9744:

SI = 2052.61 ft

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