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3 years ago

9. Find the point from Y to X that is 3/4 of YX.

Mathematics

2 answers:

masha68 [24]3 years ago

5 0

Uhhh what are the coordinates of points X and Y? Please write in the comments so that I can help you.

monitta3 years ago

5 0

Answer:

(2,-4)

Step-by-step explanation:

Use a variation of the midpoint formula : x = 1/4x1+3/4x2.

Also use this formula for the y coordinates as well.

For the x coordinate, you should get -5/2+9/2 which is 2.

For the y coordinate, you should get -1/4-15/4 which is -4.

Hope this helps.

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andreyandreev [35.5K]

Answer:

Cost = 25 + 50h

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Step-by-step explanation:

The question is as following:

A plumber charges $25 for a service call plus $50 per hour of service write an equation to represent the cost of hiring this plumber.

what will be the cost for 8 hours of work? 10 hours of work?

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