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Mathematics 7 Online
OpenStudy (anonymous):

What is the y-intercept of the line given by the equation y=2x-9? Choices : The y-intercept is 0. The y-intercept is -4.5 The y-intercept is -9 The y-intercept is 18.

OpenStudy (shamim):

just put x=0 in ur given equation to get y-interception

OpenStudy (johnweldon1993):

\[y = mx + b\] 'm' is slope 'b' is y-intercept you have y = 2x - 9 compare this with that equation...what is your y-intercept?

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