Question

Points A and B lie on the graph of the equation y = 7x.



What are the y-coordinates for each point?



Point A: (−2, ) Point B: (4, )

Answer 1

@alicia25

Answer 2

For point A, you have x-coordinate at -2.

So you can solve for y by plug -2 in x.

\(y = 7(-2)\)

Answer 3

Do same for point B.