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Mathematics 13 Online
OpenStudy (anonymous):

Choose the graph below that represents the following system of inequalities. y greater than or equal to -3x + 1 y less than or greater to 1 over 2x + 3

OpenStudy (anonymous):

OpenStudy (anonymous):

@ash2326 @Mertsj

OpenStudy (anonymous):

@waterineyes @.Sam. @Luis_Rivera

OpenStudy (anonymous):

@RadEn @robtobey

OpenStudy (anonymous):

@ganeshie8 @Preetha

OpenStudy (anonymous):

@rizwan_uet

OpenStudy (anonymous):

@andriod09

ganeshie8 (ganeshie8):

first figure out both the lines correctly, then u can think of shading

OpenStudy (anonymous):

I have no clue how

ganeshie8 (ganeshie8):

good thing is, u have same lines in all ur options. so u simply have to make out which line corresponds to which inequality

OpenStudy (anonymous):

ok. how?

ganeshie8 (ganeshie8):

y greater than or equal to -3x + 1

ganeshie8 (ganeshie8):

is that a falling slope or rising slope ?

ganeshie8 (ganeshie8):

u knw how to tell if a line is falling or rising, based on slope in the equation ?

OpenStudy (anonymous):

No, i do not

ganeshie8 (ganeshie8):

well, first u need to revise that stuff. then only these wil make sense

OpenStudy (anonymous):

How??

ganeshie8 (ganeshie8):

what do u mean how

ganeshie8 (ganeshie8):

before doing inequality graphs, u need to have basic idea of below :- 1. find slope of given equation 2. tell if a line is falling or rising based on slope 3. calculate y intercept and slope from graph

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