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Mathematics 8 Online
OpenStudy (piercetheveil47):

help me with this?

OpenStudy (piercetheveil47):

Nnesha (nnesha):

first look for y-intercept y-intercept is where line touch y-axis and when x is 0

Nnesha (nnesha):

so what is your y-intercept

OpenStudy (anonymous):

It can't be any of the negatives; you can rule out that. Because.....they line doesn't go through the negatives.....Only the positive. Hint: y=mx+b. Y is where you want to be on the 'Y' axis=)

OpenStudy (piercetheveil47):

is the answer A????

OpenStudy (anonymous):

Close but that's not correct.

Nnesha (nnesha):

we don't know yet

OpenStudy (anonymous):

Try rise/run again

Nnesha (nnesha):

see how many step your line rise and how many run

Nnesha (nnesha):

see this pic

OpenStudy (piercetheveil47):

hmm idk! I'm quite confused

Nnesha (nnesha):

how many step you go up and then how many you run

OpenStudy (piercetheveil47):

maybe D?

Nnesha (nnesha):

first of all what is your y-intercept ???

OpenStudy (piercetheveil47):

3?

Nnesha (nnesha):

yes so cancel out two answer choices

Nnesha (nnesha):

so you have left A and c

OpenStudy (piercetheveil47):

so the answer is C??

OpenStudy (anonymous):

Nnesha (nnesha):

ok so your graph is |dw:1417242842776:dw| your graph look like this

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