Question

Y = 4x – 8; {(5, 5), (3, 4), (4, 7), (2, 2)}

a.
{(2, 2)}
c.
{(4, 7)}
b.
{(3, 4)}
d.
{(5, 5)}

Answer 1

(3,4) is correct. you plug in the x value to get the y and it is only one that works.