Question

Given the linear equation y=1/2x-5, find the y-coordinates of the points (-8),(-2) and (4).Please show all your work.Plot these points and graph the linear equation.Submit your graph.

Answer 1

y=1/2x-5

(-8, ) , (-2, ) and ( 4, )

How do you find the y-coordinates? By susbstituting the x- coordinates in the equation.

Like this:

lets try to find the first point

y=1/2x-5
y=1/2(-8)-5
y=-4-5
y=-9

We found the first point which is (-8,-9)

Can you do the rest now?

Answer 2

No

Answer 3

Why?

Answer 4

I am mad dumb.

Answer 5

Why don't you ATLEAST try?

Answer 6

I did and I get something else somehow