Question

Solve the system of equations using substitution.
Y= 2x - 10
Y= 4x - 8

Answer 1

Explanation:

4x - 8 = 2x - 10

2x - 8 = -10

2x = -2

x = -1

y = 4(-1) - 8 = -4 -8 = -12

(-1, -12)