B because pie radius square = area of a circle
Answer:
3.75 i think c:
Step-by-step explanation:
Answer:
may you show us the pic so we can help?
Step-by-step explanation:
You plug -x+16 in for y in x+4y=37 to get x after you multiply x+4y=37 by -1.
-x-4(-x+16)=-37
-x+4x-64=-37
3x-64=-37
3x=27
x=9
Then you plug 9 into either equation to get y.
y=-x+16
y=-(9)+16
y=7
x=9 and y=7
