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Mathematics 7 Online
OpenStudy (anonymous):

How can you find the y-intercept to write an equation in the slope-intercept form?I already know how to find the slope but I cant figure out how to do y-intercept.

OpenStudy (anonymous):

the form is y=mx+b so plug the slope in for m then plug in the point your given to the y and x and then solve for b. if your only given an x value plug it into the original equation to find the y value

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