Question

Check 3x + 2y - 5 = 0, 5x + 7y - 3 = 0 are consistent or not.​

Answer 1

Answer:

these are consistent.

Answer 2

Step-by-step explanation:

3x + 2y - 5 =0  ⇒1

5x + 7y - 3 = 0  ⇒2

5x + 7y - 3 = 0                          

here a1=5,b1=7,c1=-3

3x + 2y - 5 = 0

here a2=3,b2=2,c=-5

a1/a2=5/3                        b1/b2 = 7/2                         c1/c2=-3/5

here a1/a2≠b1/b2

so they have unique solution

thus they consistent