est Practice
MULTI-SELECT
Use the graph. Which systems
of equations are consistent and independent?
(Lesson 7-1)
x=-2
y = 2x+1₂
A. y = 2x +1
y + 2 = 2x
B. y = 2x + 1
y = 3
C. y 3
x = -2
D. x = 2
y + 2 = 2x
E. x = -2
x = 2
10
y+2=2x
x=2