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Which equation represents the graphed function?

O y = 4x - 2
O y = -4x - 2
Oy = -x-2
O y=-x-2

Which equation represents the graphed function? O y = 4x - 2 O y = -4x - 2 Oy = -x-example-1
User Linse
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1 Answer

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Answer:

y = 1/4x -2

Explanation:

The line rises one unit from -2 to -1 as x changes from 0 to 4. The slope is ...

m = rise/run = 1/4

The y-intercept (b) is where the line crosses the y-axis, at y = -2.

The equation in slope-intercept form is ...

y = mx + b

y = 1/4x -2

User Blackops
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