I need help with number 2!!

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8

Ty received 3/5 of his cds as gifts. if he has 60 cds, how many were gifts. explain: