Answer:
P' = (2, -2)
Step-by-step explanation:
You have the x-value and the y-value of the pre-image, so all you have to do is plug that into the translation statement (x + 9 , y - 3).
Since x = -7 and y = 1 that would be (-7 + 9, 1 - 3), or (2, -2).
Answer:
(x+2)(x+1)=0
so x = -2,-1
Step-by-step explanation:
It started at 20.....then dropped 31 degrees
20 - 31 = - 11 <== its 11 below zero
