Question

The graph for the question

Answer 1

See below

Explanation:

See attachment.

Once again, we are given the equation:

c(x)=10x+20

With the y intercept being 20 (0,20)

and the slope being 10 (10/1). From point (0,20) go up 10 and to the right 1.

(Don't mind my wobbly line, lol, but that is what it should look like.)

Hope this helps! :)