Answer:
36
Step-by-step explanation:
X equals 12, substitute X for 12
3(12)=36
Answer:
Step-by-step explanation:
Slope is the rate of change. For us, this rate of change is inches of water per minute. If this rate of change is 2/1, that means that the rate is changing 2 inches every minute (aka The height of the water increases 2 inches per minute, first choice in your list of possibilities).
C and B is proportional relationships , because the proportional relationships always start at zero and the line must be straight !
3x=1x+5
ummm are the red circles a plus or minus ??
