Question

Solve the system of linear equations by substitution.
y = 8x – 6
2x – 4y = 24

Answer 1

Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(
0
,
−
6
)
(
0
,
-
6
)
Equation Form:
x
=
0
,
y
=
−
6