Question

Solve the system by substitution.
Y = 6x-2
Y = 5x

Answer 1

x=2, y=10. (2, 10).

Explanation:

y=6x-2

y=5x

----------

6x-2=5x

6x-5x=2

x=2

y=5(2)=10

Answer 2

x = 1/3 x=0

Explanation:

y=6x-2

2=6x

2/6 = x

1/3=x

y=5x

5x=0

divide both sides by 5

0/5 = 0