Math, asked by monicageller13, 8 months ago

find four solutions of 3x + 7y= 27​

Answers

Answered by Anonymous
7

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When X=0;

3 \times 0 + 7y = 27 \\  =  > y =  \:   \frac{27}{7}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

When X=1;

3 \times 1 + 7y = 27 \\   =  >  \frac{24}{7}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

When X=2;

3 \times 2 + 7y = 27 \\ =  > y = 3 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

When X=3;

3 \times 3 + 7y = 27 \\  =  > y =  \frac{18}{7}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

HANCE FOUR POINTS ARE

(0,27/7),(1,24/7),(2,3),(3,18/7)

///MARK IT BRAINLIEST///

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