Question

check whether the following equation are consistent or inconsistent solve them graphically. 5x-3y=11 ,-10x ​+6y=-22

Answer 1

5x-3y=11

5x-3y-11=0

$a_{1} = 5 \:, b_{1} = - 3 \: , c_{1} = - 11$

10x +6y=-22

= 10x +6y+22 = 0

$a_{2} = 10 \:, b_{2} = 6 \:, c_{2} = -22$

$\frac{a_{1} }{a_{2} } = \frac{b_{1} }{b_{2} } = \frac{ c_{1} }{c_{2} } \\ \\ \frac{5}{10} = \frac{ - 3}{6} = \frac{ - 11}{22}$

This equation is consistent.

Answer 2

Answer:

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