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mestny [16]
3 years ago
9

} " alt="7(4 + x) = 4 {}^{2} " align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Annette [7]3 years ago
6 0
28 + 7x = 16
7x = 16-28=-12
x = -12/7 Answer
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A bike shop rents each of its mountain bikes for a one time $4.00 insurance charge plus $2.50 per hour create an equation that r
egoroff_w [7]

Answer:

y=2.50x+4.00

Step-by-step explanation:

Let

x -----> the number of hours

y ----> the total cost to rent a bike in dollars

we know that

The equation of the line in slope intercept form is equal to

y=mx+b

where

m is the slope or the unit rate of the linear equation

b is the y-intercept or the initial value

In this problem we have

The unit rate or slope is equal to

m=\$2.50\ per\ hour

The y-intercept (value of y when the value of x is equal to zero) is equal to

b=\$4.00 ----> (fee charge)

substitute the values

y=2.50x+4.00

5 0
3 years ago
If y=x+2 were changed to y=x-1 how would the graph of the new function compare with the first one
Marizza181 [45]

Answer: C shifted down :)

8 0
3 years ago
khalil has a circular cake that he plans to share equally betweeb himself and 5 friends. if tge cake is 8 inched in a diameter,
Fudgin [204]

Answer:

4.2

Step-by-step explanation:

5 0
3 years ago
The simple interest due on a 6-month loan of $2,500 is $125. What is the monthly payment on the loan?
Elina [12.6K]
A person borrows $2500 and they must pay this amount back, plus the $125 in simple interest. In total, they must pay back 2500+125 = 2625 dollars.

Divide this amount over 6 months
2625/6 = 437.50

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4 0
3 years ago
What is the rate of change for the function represented in the table? $0.50 $0.67 $1.07 $1.50
yan [13]
The answer is $1.50.
8 0
3 years ago
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