For x you insert zero, and
0 = 2 - 8 * 0
0 = 2
C.) A <span>dilation with a scale factor of 4, with center of dilation at the origin
Here, You can either draw the figure or compare the coordinates,
B = (4, 4) then B' = (1, 1)
C = (-4, 4) then C' = (-1, 1)
D = (-4, -4) then D' = (-1, -1)
E = (4, -4) then E' = (1, -1)
So, Every coordinate is reducing by 4th factor... Hence, dilation factor is 4 about the origin
Hope this helps!</span>
Answer:
$23.54
Step-by-step explanation:
12.95+2.76+7.83=23.54
7 because 7•3=21 and if he has as twice much as you 7•2=14 & 14+7=21 books together
