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just olya [345]
3 years ago
5

Help me!!! please!!! ​

Mathematics
1 answer:
marshall27 [118]3 years ago
7 0

Answer:

a) The five ordered pairs are:-

(1,60) , (2,120) , (3,180) , (4,240) , (5,300)

b)When You divide the y value by x value for each ordered pair u find the slope.

c)The graph shows a proportional relationship.Because as x-value increases so does y-value.

d)Y=mx+b-->  Y=60x (No y-intercept because it starts from 0)

e)If a person hiked for 9 hours then the distance would be 540. Because If u plug in the number of hours in the x value of the equatione then u will get 540. Here's the work:-

Y=60(9)

Y=540

Step-by-step explanation:

Hope it helps u. And if u get it right pls give me brainliest.

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Answer:

-17

Step-by-step explanation:

4.5*6=27

so -44++27

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What is 3x-2y=-16 in slope intercept form
gogolik [260]

Answer:

y = (3/2)x + 8

Step-by-step explanation:

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8 0
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A motorboat averages 20 miles per hour (mph) in still water. It takes the boat the same amount of time to travel 3 miles with th
bearhunter [10]

Answer:

4 mph

Step-by-step explanation:

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Solving Mathematically ;

2/(20-x )=3/(20 +x)

2(20+x )= 3( 20-x )

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8 0
3 years ago
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Answer:

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Step by Step Explanation:

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6 0
3 years ago
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