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Mathematics 12 Online
OpenStudy (jordanloveangel):

Look over my work please someone

OpenStudy (anonymous):

ok

OpenStudy (jordanloveangel):

OpenStudy (anonymous):

Alright what is it ?.

OpenStudy (anonymous):

hmm.

OpenStudy (jordanloveangel):

OpenStudy (anonymous):

Looks right to me

OpenStudy (anonymous):

\[y = 7x\] \[y = 7 * -2\] \[y = -14\]

OpenStudy (anonymous):

\[y = 7x\] \[y = 7*4\] \[y = 28\]

OpenStudy (jordanloveangel):

OpenStudy (anonymous):

So the equation for a line in slope intercept form is: \[y = mx + b\] Where m is the slope and b is the y-intercept on the graph

OpenStudy (anonymous):

And since the equation is \[y = 12x\] The slope is 12/1 and the graph intercepts the y-axis at 0.

OpenStudy (anonymous):

So since slope is y/x, that means every time you move 1 point in the positive x direction, you move 12 points up.

OpenStudy (anonymous):

So if we start from the origin (0, 0), which point is 12 up and 1 to the right

OpenStudy (anonymous):

Sorry I forgot that I was checking your work

OpenStudy (anonymous):

For question 2, A is correct, but D is not.

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