Answer: 3/2
Step-by-step explanation: Rate of change is the same thing as the slope.
Answer:
x=-7 y=3
Step-by-step explanation:
5x+10y=-5
-5x-y=32
9y=27
y=3
5x+10(3)=-5
5x+30=-5
5x=-35
x=-7
A. Accurate is the correct choice
6:3
all others are a ratio of 3:1 when you simplify it except 6:3 which is 2:1 when simplified
