Answer:
54+7x
Step-by-step explanation:
-2+7(x+8)
-2+7x+56
54+7x
The answer would be $3 becaus of x = $12 and y = $9. $12 - $9 = $3.
Hello!
I will make approximations below to the nearest whole number
A. 2√32≈11
B. 5+√18≈9
C. √24≈5
D. √52-3≈4
E. 3√14≈11
F. √20+√26≈10
Based off of what we see here our even numbers are 
and 
.
I hope this helps!
Answer:
Step-by-step explanation:
Pentagon
So, Pentagon has 72 degree rotational symmetry.
Y=mx+b where m=slope which is change in y divided by change in x m=(-8-7)/(4-9)=-15/-5=3 so we have y=3x+b now we can use either point, I'll use (9,7), to solve for b or the y-intercept... 7=3(9)+b 7=27+b b=-20so our line is: y=3x-20
