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Mathematics 8 Online
OpenStudy (anonymous):

Graph the system of linear inequalities. x-y>7 2x+y<8

ganeshie8 (ganeshie8):

u familiar wid drawing a line... ?

ganeshie8 (ganeshie8):

on coordinate grid

OpenStudy (anonymous):

not rlly

ganeshie8 (ganeshie8):

ok, first we need to draw the line corresponding to those inequalities, then we can shade above or below, based on < or > signs

ganeshie8 (ganeshie8):

its same as, when we're asked to graph x > 2, on a number line, we first graph 2, then decide on shading, right

OpenStudy (anonymous):

yah

ganeshie8 (ganeshie8):

lets try to graph this : x-y>7

ganeshie8 (ganeshie8):

can u convert it to the form y = mx + c ?

ganeshie8 (ganeshie8):

x-y>7 subtract x both sides, -y > -x + 7

ganeshie8 (ganeshie8):

y < x - 7

ganeshie8 (ganeshie8):

well, seems u not interested anymore :|

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