Find the slope of the line passing through the pair of points.
(-3,-2),(1,6)

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

47 - 90 = 43

43 - 180 = x

x = 137