First you have to subtract 3x and then divide everything by -4 to get y=3/4x-7
I believe it’s a trapezoid but i’m not too sure... sorry :((
Answer:
Step-by-step explanation:
1. 30
2. 23
3. 8
4.52
5.144
6.40
7. 210
8. 144
9. 135
10. 105
11. 2(207)
Answer:

Step-by-step explanation:
Given the expression

solving the expression



so the expression becomes


Thus,
