Answer:
D
Step-by-step explanation:
Given
- 12 ≤ 2x - 4 < 10 ( add 4 to all 3 intervals )
- 8 ≤ 2x < 14 ( divide all 3 intervals by 2 )
- 4 ≤ x < 7
Since x=−3 is a vertical line, the slope is undefined.
A.Y=3/2x-12
Option A would be the correct answer.
4-x<9
-x < 5
x < -5
D. y ≤ 2 and y ≤ x
