Question

What is the slope of a trend line that passes through the points (5, 80) and (7, 65)?
a.) -15/2
b.) -2/15
c.) 2/15
d.) 15/2

Answer 1

Answer:

65 - 80 = -15

7 - 5 = 2

which is -15/2

which is A

Answer 2

a) -15/2 is your answer hope this helps!!