The answer is
X=7
Have a nice day <3
Answer:
D. is the answer I got i think it is right but IDK
Answer:
C.
Step-by-step explanation:
You can use the formula to find the slope:
(-1.5, 1.5) & (1.5, 0)
The slope is
4x9=36your answer is 36
Reason:2squared is 2x2 =4
Reason:3squared is 3x3=9
When you square a number you are multiplying it by itself
The answer is 12y+30.
Twice the width would be 10+4y, so the length is 10+4y.
To find the perimeter, we can do 2(5+2y) + 2(10+4y).
That equals 10+4y+20+8y.
Which, equals 12y+30.