Answer:
A=hb b/2
Step-by-step explanation:
area=height(sub)base times base divided by 2
Answer:
Step-by-step explanation:
-2(4-3x)+(5x-2)
-8+6x+5x-2
11x-10
Answer:
2x +21
Step-by-step explanation:

Answer:
1. The independent variable goes on the x-axis and the dependent variable goes on the y-axis.
The simplified equation is 2ab, so the coefficient would be 2.