college algebra ( linear inequalities in two variables )
TRANSCRIPT
0 = 2x + 3-
-2x = 3-2
X = -3 2
y
x
5
5-5
-5
-10
-10
10
10
y = 2x + 3
y
x
5
5-5
-5
-10
10
10
X > -7
-10
X > -7
O > -7
TRUE
y
x
5
5-5
-5
-10
10
10
X > -7
-10