I have a few minutes left please help 9. Which of the following is the correct point-slope which of the following is the correct point-slopes equation of the linear relationship
with m = -5 and point (7,9)?
y - 7 = 9(x - 5)
y - 7 = 5(x - 9)
y - 5 = 7(x - 9)
y - 9= -5(x - 7)

The answer is y - 9= -5(x - 7)

Step-by-step explanation:

hope this helps

y= mx+b

9= -5(7)+b

9 = -35+b

+35 +35

44=b

So the point slope is y=-5x+44

y - 9= -5(x - 7)

y-9=-5x+35

+9 +9

y=-5x+44

idk sry

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.