Question

Y = 3x – 10
y = 6x – 22

Answer 1

x = 4

y = 2

Explanation:

y = 3x – 10 (Multiply by -1)

y = 6x – 22

y = 6x – 22

-y = -3x + 10

0 = 3x - 12

3x = 12

x = 4

y = 3x – 10

y = 3(4) - 10

y = 12 - 10

y = 2