On Monday, the water level of a lake dropped 3 inches from its level on Sunday. On Tuesday, it fell another 2.5 inches. On
Wednesday, it rained, and the level rose by 1 foot. On Thursday, it fell 1.5 inches. What was the change in the level of the
lake from Sunday to Thursday?

5 inches

Step-by-step explanation:

It lowered 3 and then 2.5 which is 5.5 and then it rose a foot but the next day it dropped 1.5 inches so it dropped a total of 7 inches so the change total is 12-7 which is 5 inches

i cant see the graph

step-by-step explanation:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3