5. Draw the graph of the equation 2x+3y=12. Find the solutions from the graph i)Whose y-coordinate is 3 ii)Whose x-coordinate is -3
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(1) 2x+3(3)=12
2x+9=12
2x=12-9
2x=3
x=3/2
(2) 2(-3)+3y=12
(-6)+3y=12
3y=12+6
3y=18
y=18/3
y=6
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