Answer: -2
Step-by-step explanation:
y2-y1 / x2-x1
= 6-(-8) / 1-8
= 14/-7
= -2
Answer:
180
Step-by-step explanation:
for 40 to be equal to 80 in percentages, the number has to be duplicated
Answer:
ff2gk2dyqurhgfdffwt2dfcvdgjhfwgfrk3y2ruwrdbdjjbddfc77hf2
7. A. -18 cm, because it changes -3 cm/per year, so multiply 6 years by -3 cm to get -18 cm
8. D. $20, because it rose +$2 over 10 days, you multiply 10 days by $2 to get $20 total