Answer:
See answers to parts a and b below.
Step-by-step explanation:
A. Value: y=20+.20x
Best Rent y=30+.10x
B. 20+.20x=30+.10x make equations equal each other by subbing y values.
.10x=10 simplify equation
x=100
check answers by subbing 100 for x in each equation.
y=20+.20(100)
y=20+20
y=40
y=30+.10(100)
y=30+10
y=40
Both equations equal 40, so 100 is the correct number of miles for when Value equals Best Rent.
x= 5 x z= 3 = 15 (4y - 2z) = 60 - -30 = 30 so its C
H is the correct answer. Y= (x+2)^2-5
2 to the left x+2=0 x=-2
5 dpwn
Answer:
x=4.956 im pretty sure
Step-by-step explanation:
Answer:
35/12
Step-by-step explanation:
Opposite/Adjcent (of C)
35/12
