Answer:
-13y-3
Step-by-step explanation:
I'm not sure if you needed to simply it but if you combine like variables the simplified version would be -13y-3.
Answer:
A
Step-by-step explanation:
it creates a 90° angle to L at point a.
the answer is 8x-4 because
3x+−5+5x+1
=(3x+5x)+(−5+1)
=8x+−4
The correct answer should be : 45.
Since to find the area of the rectangle we have to use the formula :
Area = width x length
9 x 5 = 45.
Hope this helps,
Davinia.
