Answer:
45x
Step-by-step explanation:
9(5x)
9 * 5 = 45
45x
The factored version of the equation is (a-5) (a+4)
To the rest of the questions you should add an image to help visualize what you are asking us.
hope this helps !
Answer:
F = 6
Step-by-step explanation:
find the constant of variation (k) first by using this formula:
f = k/d
plug in given info to find k: 3 = k/4 so k = 12
use 12 to find F: F = 12/2
Answer:
the slope is 3
Step-by-step explanation:
its rise over run it goes up three and moves to the right one so 3/1=3
