Answer:
C
Step-by-step explanation:
The y axis is vertical so you only change the x value.
At most <= farther than > younger than < up to >=.
1. (x+2)(x-2)(x+2)(x-2)
3. (16x+3)(16x-3)
Answer:
1.6/-8
Step-by-step explanation:
Rate of change is slope. So you need to use the slope formula: m=(y2-y1)/(x2-x1). You can decide which pairs will be 1 and 2 and will get the same answer, but keep the pairs together. So, if you do (3.6-2)/(-3-5) you will get 1.6/-8. If you needed to simplify to a fraction without a decimal you could do 1.6/-8 = .8/-4 = 8/10 x 1/-4 = -1/5.