10th grade
posted by Mara .
How do I answer and graph this problem 4x + 3y = 4

If you have a graphing calculator just plug in y= (4/3)x+(4/3)
4x+3y=4
4x 4x
3y = 4x+
/3 /3
y = (4/3)x+(4/3)
I used (parenthesis) to show fractions.
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