Question

pair of lines compare the ratio of A1/A2/and b1/b2 and c1/c2 then tell graphically representation​

Answer 1

Answer:

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(iii) 3/2x + 5/3y = 7 ; 9x – 10y = 14

a1/a2 = 3/2/9 = 1/6

b1/b2 = 5/3/-10 = -1/6 and

c1/c2 = 7/14 = 1/2

Hence, a1/a2 ≠ b1/b2

Therefore, these linear equations are intersecting each other at one point and thus have only one possible solution. Hence, the pair of linear equations is consistent.