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salantis [7]
3 years ago
8

Bert’s cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madeline’s cab company charges $3.00 plus an addi

tional $2.00 per mile for a ride. Write a system of linear equations that shows the cost in dollars, y, for a cab ride of x miles for each cab driver. Bert’s _____________________________________ Madeline’s ________________________________
Mathematics
2 answers:
Viefleur [7K]3 years ago
8 0

Answer:

3*m+1 and 3+2*m

Step-by-step explanation:

yan [13]3 years ago
5 0

$600.99

Step-by-step explanation:

Because the cab company is located in New York. In New York, cab drivers basically rob you.

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Thats what my Aunt said... Idk</span>
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RideAnS [48]
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Fittoniya [83]

Answer:

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Step-by-step explanation:

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y = mx + b

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y = (10/7) x + b

since we are not given any information about the y-intercept, we can simply pick a value for b that is most convenient for us.

We pick b = 0, hence the equation simplifies to:

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we can see immediately that if x = 0, y must also = 0

proof if x = 0:

y = (10/7)(0) =0

since 0 is an integer, then (0,0) must be the first point.

we can also observe that for y to be an integer, we must get rid of the denominator 7. We can do this by multiply the right side by 7. Hence we let x = 7:

y = (10/7) x 7

y = 10

hence (7,10) is the second point.

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