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What is the slope-intercept equation of the line that includes (1, 2) and (0,4)?

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The Y intercept is 4, since x = 0 there. Graph both points to find the slope. In the image, I graphed the points and concluded the slope is 2.

The equation is Y = 2x + 4

What is the slope-intercept equation of the line that includes (1, 2) and (0,4)?-example-1
User Bvanderveen
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