Answer:
92
Step-by-step explanation:
w=7
x=4
y=8
z=1
8^2 + 2(4) + 3 (7) -1
64 + 2 * 4 + 3 * 7 -1
64 + 8 + 21 - 1
72 + 20
92
we'd do the same as before on this one as well.
if we take 27.99 to be the 100%, what is 12 off of it in percentage?

Answer:
Family a because it is more chronological
Step-by-step explanation:
A line with undefined slope has an equation x=a.
So, for a line that passes through the point (x,y) = (-3,5) ,
has the equation x= - 3.