2 years ago

Show me how to Graph y = 3x + 2

Mathematics

1 answer:

melisa1 [442]2 years ago

4 0

This what it should look like. did you need the steps or no ?

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3. Define a variable, write an equation, and solve the problem. Carla began a

faust18 [17]

Answer:

Carla has been running 7 miles each day for 13 days.

Step-by-step explanation:

Carla ran 3 miles on her first day, 5 miles on her second day and then 7 miles each day onward.

Let the number of days she ran 7 miles each day = x

Total distance run by Carla = 3 + 5 + 7(x)

= 8 + 7x

If her log book shows that she has run total distance = 99 miles

Equation representing her total run will be,

8 + 7x = 99

7x = 99 - 8

7x = 91

x = $\frac{91}{7}$

x = 13 days

Therefore, Carla has been running 7 miles each day for 13 days.

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snow_lady [41]

Answer:

Yes, 90%

Step-by-step explanation:

Just simply divide 36 by 40. You can use a calculator to get you that answer.

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If the rate of the boat in still water is 20 mph, and the rate of the current is x mph, what is the rate of the boat going upstr

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Answer:

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Step-by-step explanation:

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