What is the value of the expression [(1+5)x2-5]x2

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

You can find the constant of proportionality by finding the ratio of

Rewrite so the subject can be y in the formula d=m-y/y+n