Is there any choices .......
Split the figure into 3
area of rectangle is length x width
3x6=18
5x3=15
3x6=18
add them together
18+18+15=51
Since r = 2, and s = 7, we would substitute r and s with 2 and 7:
| r | - | s | = | 2 | - | 7 | = 2 - 7 = -5
The answer is -5
Answer:
I think that it would be 5x+3.
Step-by-step explanation:
Its clear that EF+FG=EG
(7x+9)+(3x+4)=143
10x+13=143
10x=130
X=13
