1 year ago

What would the equation be for the points (0,-2) and (2,6) be? (SLOPE INTERCEPT FORM y=mx+b)

Mathematics

1 answer:

Paladinen [302]1 year ago

7 0

Answer:

Slope m=4

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

We have A(0,-2)->x1=0, y1=-2

B(2,6)->x2=2, y2=6

You might be interested in

can someone tell me if the left side is right? if not whats the correct way? also help me with the right side please :/

const2013 [10]

Answer:

Right: Y=52

Left: X=19

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Help find slope of each line

gizmo_the_mogwai [7]

Slope=-5

as the line goes 5 down and 1 right

3 0

2 years ago

Read 2 more answers

Please Can Someone Tell Me The Area??

torisob [31]

Answer:

66 I am pretty sure

Step-by-step explanation:

6 x 2 divided by 2 = 6

6 + 6 = 12 x 10 divided by 2 = 60

add them together

60 + 6 = 66

3 0

1 year ago

Four time a number r plus half a number s equals 12. Twice the number r plus one fourth of the numbers s equals 8. What are the

Snezhnost [94]

The system of equations have no solution.

Explanation:

The equations are $4r+\frac{1}{2}s=12$ and $2r+\frac{1}{4} s=8$

To find the two numbers, let us solve the equations using substitution method.

From the equation $2r+\frac{1}{4} s=8$ , let us determine the value of r,

$\begin{aligned} 2 r+\frac{1}{4} s &=8 \\ 2 r &=8-\frac{1}{4} s \\ r &=\frac{1}{2}\left(8-\frac{1}{4} s\right) \\ r &=4-\frac{1}{8} s \end{aligned}$

Let us substitute the value of r in $4r+\frac{1}{2}s=12$ , we get,

$\begin{aligned} 4\left(4-\frac{1}{8} s\right)+\frac{1}{2} s &=12 \\ 16-\frac{1}{2} s+\frac{1}{2} s &=12 \\ 16 &=12 \end{aligned}$

which is not possible.

This means that the system has no solution.

6 0

2 years ago

Osvoldo has a goal of getting at least 30% of his grams of carbohydrates each day from whole grains. Today he ate 220 grams of c

LekaFEV [45]

Envenenan i don’t know

3 0

2 years ago

Read 2 more answers