Question

Solve each system by substitution
2x-5y=22
y=4x+22

Answer 1

Point Form (graph) : ( − 22/ 3 , − 22/ 3 )

Equation Form: x = − 22/ 3 , y = − 22/ 3

Explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.