What is the solution set to the inequality 5(x-2)(x + 4) > 0? A) {xl x>-4 and x <2}
B) { X| <-4 or x>2}
C) {X|X<-2 or x>4}
D) { x|x>-2 or x <4}
PLEASE HELP!!

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?