Answer:
y = -3/2x - 7
Step-by-step explanation:
Write in slope-intercept form, y = m, x + b. 3x+2y= -14
More than 10 a gumball.
150 divided by 15 is 10, which would be the price you bought for. If you want to make more money, you must at least have a surge pricing of 10 unit prices per gumball.
The store must sell 45 bicycles each month to break even.
Step-by-step explanation:
Cost per month to operate = $2700
Average paid per bicycle = $45
Average paid of x number of bicycles = 45n
Therefore,
Total operating cost per month = 2700+45n
Average selling price of each bicycle = $105
Price of x bicycles = 105x
For breaking even;
Total operating cost = Total cost of sold bicycles

Dividing both sides by 60

The store must sell 45 bicycles each month to break even.
Keywords: linear expression, division
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Answer:
5√(10/x)
Step-by-step explanation:
√10^3/4x
= √10^3 / √4x
= 10√10 / 2√x
=(10/2)√(10/x)
= 5√(10/x)