1st find total profit by subtracting the cost from the total revenue:
135,000 - 75,000 = $60,000 profit
Now divide the profit by the total revenue:
60,000 / 135,000 = 0.444 = 44.4% = 44% profit
:
If two quantities are proportional, then they have a constant ratio. If the ratio is not constant, the two quantities are said to be non-proportional.
Answer:
first you have to move the varible so
5x +10=5y
then thats as far as i can go
good luck
Answer:
y = 5x - 5
Step-by-step explanation:
Add 5x to the right.
y - 5x + 5x = 5x + 10
y = 5x + 10
Since you want a parallel line, the slope is the same for the new line
y = 5x + b
Now use the given point for the line (3,10)
10 = 3*5 + b
10 = 15 + b Subtract 15 from both sides.
10 - 15 = 15 - 15 + b
b = -5
New line y = 5x - 5
Red Line: y = 5x + 10
Blue Line: y = 5x - 5
Answer:
y<2x-3
Step-by-step explanation:
2(y+3)<4x
2y+6<4x
-6 -6
2y<4x-6
÷2 ÷2
y<2x-3