Simplify (2x + 3)(x – 4) = ?

a. 2x2 – 5x + 12
b. 2x2 + 5x – 12
c. 2x2 – 5x – 12
d. 2x2 + 5x + 12

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.

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

If a || b and e || f , what if the value of y ?