7x+5y = 46
find x and y for graphical representation
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Answer:
x=6.57,y=0.02
Step-by-step explanation:
substituting y=(46-7x)/5
7x+(46-7x)/5=46
35x+46-7x=46×5
28x+46=230
28x=184
x=184÷28=6.57
y=(46-7(6.57))/5
y=0.01/5=0.002
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