Answer:
I would say that it's y = -4
Step-by-step explanation:
Because if you're shifting to the left you are decreasing.
If you were to move left on a graph you'd be going towards the negative side.
Answer:
4.55294117. If you want it rounded look below.
Step-by-step explanation:
-Rounded-
Hundredths:4.55
Tenth: 4.6
Thousandth: 4.553
Whole Number: 5
Hope this helps. :D
Mr. Kotter's rentals :
99 + 0.11(x - 100)
for 432 miles...
99 + 0.11(432 - 100) =
99 + 0.11(332) =
99 + 36.52 =
135.52 <==
Barbarino's rentals :
75 + 0.15(x - 150)
for 432 miles...
75 + 0.15(432 - 150) =
75 + 0.15(282) =
75 + 42.30 =
117.30 <==
so the better deal is at Barbarino's rentals <===
when will they cost the same amount....
99 + 0.11(x - 100) = 75 + 0.15(x - 150)
99 + 0.11x - 11 = 75 + 0.15x - 22.50
88 + 0.11x = 52.50 + 0.15x
88 - 52.50 = 0.15x - 0.11x
35.50 = 0.04x
35.50/0.04 = x
887.5 = x <=== they will cost the same at 887.5 miles
Step-by-step explanation:
• 5X + 2Y = 48
• 2Y = 48 - 5X
let's use this and replace it on the second equation
• 3X + 2Y = 32
• 3X + 48 - 5X = 32
• 3X - 5X = 32 - 48
• -2X = -16
• X = 8
now use the X value we found to find the Y
• 5X + 2Y = 48
• 5*8 + 2Y = 48
• 40 + 2Y = 48
• 2Y = 48-40
• Y = 8/2
• Y = 4
A: x = $8, y = $4
4x-y>-3
-y>-3-4x
y<3+4y
please mark me as brainlist and be