Answer:
Company A would give their family the lowest cost
10x + 12 = 52
10x = 52 - 12
10x = 40
10x / 10 = 40 / 10
x = 4
Answer:
The center of dilation is a fixed point in the plane. If the scale factor is greater than 1, the image is an enlargement (a stretch). If the scale factor is between 0 and 1, the image is a reduction (a shrink). If the scale factor is 1, the figure and the image are congruent.
Step-by-step explanation:
Can you take a picture of the problem?