Hannahg03
Hannahg03
01-05-2017
Mathematics
contestada
Can someone help 7x+2y-3=0
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TheMainKiki
TheMainKiki
01-05-2017
y= 3/2 and x= 3/7 That's what I got when I did this...
7x+2y-3=0
+3 +3
7x+2y=3
Then I replaced the x with a zero to find what y equals
7(0)+2y=3 7 times zero is just zero. Then you can go straight to dividing.
2y=3
--- ---
2 2 Both two's cancel out and y=3/2. I did the exact same thing to find x but instead I replaced the y with a zero. Hope I helped :-)
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