Substitute x for -1 in <span> y=3x-1
</span>y = <span><span>(3) <span>(-1) -</span></span><span>1
</span></span>Solve
y = (3) (-1) -1
y = -3 - 1
y = -4
B.) -4 is your answer
38(4)+p(4)=210
152+p(4)=210
P(4)=58
58/4=14.5
It cost $14.5 for one person to rent a locker
Answer:
sorry I don't knowledge can see the your brother's do
F(x)=15 when x<span>≤60
=.5(x-60)+15 when x>60
</span>
Answer:
20x3 - 23x3 -4x+4
Step-by-step explanation:
