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grin007 [14]
3 years ago
10

The amount a babysitter earns is given by the equation y=7.5x where x is the number of hours and y is the amount earned in dolla

rs. Is this relationship proportional?
Mathematics
2 answers:
mafiozo [28]3 years ago
8 0

Yes, this relationship is proportional.

Reptile [31]3 years ago
5 0

Answer:

Yes, the relationship is proportional

Step-by-step explanation:

This is because the number of hours (x) is multiplied by the same number, 7.5, meaning that all of the values will be proportional (create a straight/linear line on a graph when the points are plotted).



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Ne4ueva [31]
Find slope first:
m =y2-y1/x2-x1
m = 1--2/2--2
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Select a point, insert your slope, & put it into point slope form:
y-y1 =m(x-x1)

Your final answers are:

y-1=3/4(x-2)
OR
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8 0
3 years ago
Stacey buys 6 pounds of chicken for $39. How much will she pay for 11 more pounds of chicken.
yaroslaw [1]

So she pays 6 lb of chicken for $39 then $39/6 = $6.30 is the price per pound.

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8 0
4 years ago
Hello i need help i only have 20 minutes help mee
makkiz [27]

Answer:

The first one

Step-by-step explanation:

Do you really want an explanation  :v

7 0
3 years ago
Read 2 more answers
Will give brainliest
erastovalidia [21]

Answer:

25

Step-by-step explanation:

4 0
3 years ago
PLEASE SOMEONE HELP! Thanksss
marusya05 [52]

Answer:

Ф=144

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Ф in degrees: 144 degrees

3 0
3 years ago
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