Hello!
Find the coordinate where x = -1:
At x = -1, y = 1, so the coordinate is (-1, 1).
Find the coordinate where x = 2:
At x = 2, y = -2, so the coordinate is (2, -2).
Find the rate of change between the points using the slope formula:

Plug in the coordinates above:

Simplify:
Thus, the rate of change between the points is -1.
Answer:
y=19 z=19
Step-by-step explanation:
45 45 90 triangles are this: sides=hyp/sqrt(2)
mathXL lol
Stereotype. A brown hen can, and will lay brown or white eggs. It is because she simply ran out of color for the brown egg.<span />
5/4 : 5/6
= 5/4 * 6/5
= 1/4 * 6/1
= 1/2 * 3/1
= 3/2 = 1 1/2 = 1.5 gallons