X=(-10 ) Hope this helps!!! :)
Answer:
65
Step-by-step explanation:
The area of the square is
and the area of a single triangle is
.
The total area is the square plus the 4 triangles 
Answer:
I believe the answer is y-axis
Step-by-step explanation:
Answer:
12 units right
17 1/2 units up
Step-by-step explanation:
Answer:
x=8,9
Step-by-step explanation:
x^2-17x+72=0
(x-8)(x-9)=0
x=8,9