Question

X

Expressions & Equations - 9/10
Solve the system of equations below using substitution,
elimination or linear combination.
2x – 3y = -1
-
y = X – 1

Answer 1

y=1

x=1

2x-3y=-1

2(1)-3(1)=-1

2-3=-1

-1=-1

so,that is the equation I have used to solve this