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Mathematics 13 Online
OpenStudy (anonymous):

Match the equation with the correct graph. 2x + 4y = 8 2x – 4y = 8 -2x + 4y = 8 -2x – 4y = 8

OpenStudy (anonymous):

another one w/pic

myininaya (myininaya):

what is the y-intercept in the pic?

OpenStudy (anonymous):

is it 2x+4x?

myininaya (myininaya):

what number does the line cross the y-axis at?

myininaya (myininaya):

looks like 2 right?

OpenStudy (anonymous):

yes

myininaya (myininaya):

ok now look for another point on that line that is easy to count up to and easy to count across to

OpenStudy (anonymous):

4?

myininaya (myininaya):

|dw:1326152960264:dw|

myininaya (myininaya):

|dw:1326152989934:dw|

myininaya (myininaya):

the line looks something like that

myininaya (myininaya):

|dw:1326153023120:dw|

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