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Mathematics 12 Online
OpenStudy (anonymous):

graph the equation and identify the y intercept y=4x-9

OpenStudy (amistre64):

the yint tends to be the only number without a variable attached to it; (0,-9)

OpenStudy (amistre64):

plot the (0,-9) and move up 4 and right 1; plot that; move up 4 and right 1 from there and either continue in that pattern or just make a line thru the dots

OpenStudy (amistre64):

that number in front of the x there; tells you how to move from point to point; y/x. move y and over x

OpenStudy (amistre64):

in this case: 4/1 4 up, 1 to the right from point to point

OpenStudy (anonymous):

thank u

OpenStudy (amistre64):

youre welcome :)

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