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Mathematics 68 Online
OpenStudy (anonymous):

write a function in slope-intercept form whose graph satisfy the given equation... passing through (-1,-5) and (2,1)

OpenStudy (saifoo.khan):

Start with finding the slope, then the y intercept..

OpenStudy (saifoo.khan):

Slope = 2 y intercept = -3.. So, y = mx + b y = 2x -3 f(x) = 2x - 3 <---- answer.

OpenStudy (anonymous):

HOW DO YOU KNOW THE SLOPE IS TWO

OpenStudy (saifoo.khan):

Do u know the slope formula?

OpenStudy (anonymous):

YEAH Y2-Y- ALL OVER X2-X1 RIGHT

OpenStudy (saifoo.khan):

\[\Huge \checkmark\]

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