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Plz help me with this plz

Plz help me with this plz-example-1

1 Answer

6 votes

Answer:

Slope:
-(3)/(4)

Y intercept: 7

Equation:
y=-(3)/(4)x+7

Explanation:

The slope is found by doing the equation
(rise)/(run). When looking at the first two points, it's shown that the rise (difference between the two y values) is -3 (since it decreased by 3) and the run (difference between the two x values) is 4 (since it increased by 4).

This gives us a slope of
-(3)/(4).

The y intercept is found by looking at the y value when x = 0. In this picture, it is clear that it is 7.

The equation you want to use is y = mx + b , where b is the y intercept and m is the slope. Just plug in the numbers and you got your equation!

User Gislikonrad
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