Answer:
Step-by-step explanation:
X= Fred
56=x+3x
56=4x
Divide both sides by 4
56/4=14
Fred had 14 points and Phil had 42
Check: 14+42=56
Answer:
3.5 is the slope and it is the rate of change.
Step-by-step explanation:
the slope is the number with the variable because you use the formula
y = mx + b
the slope is the rate of change.
Answer:
-3y
Step-by-step explanation:
I think the answer is D) 36
