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Musya8 [376]
3 years ago
12

Please help I will mark you brainliest !

Mathematics
2 answers:
saul85 [17]3 years ago
5 0

Answer:

slope is -2.5

y-intercept is (0,50)

slope y-intercept is y= -2.5x + 50

Step-by-step explanation:

to find the slope you use rise/run the rise is 5 and the run is -2 which is 5/-2 or -2.5

the y-intercept is where the line hits a perfect point on the y-axis which would be at 50 in your case

y=mx+b

m= slope and b= y-intercept

why is m the slope? because the slope is the unknown variable

hope this helps :) (i tried to explain it as best as i could) have a nice day !!

solmaris [256]3 years ago
3 0

a. y=-2.5x+50

b. slope=-2.5. y-intercept=50

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<h3>What are linear equations?</h3>

Linear equations are equations that have constant average rates of change, slope or gradient

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A system of linear equations is a collection of at least two linear equations.

In this case, the system of equations is given as

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Answer:

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Step-by-step explanation:

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