Question

The pair of linear equation 7x-4y=4 3x +k/7y=4 is consistent only when

Answer 1

Answer:

IN THE TWO CONDITIONS IF ■■■■■●●●●》

a1÷a2= not b1÷b2 than it has only one solution

IF A1÷A2=B1÷B2=C1÷C2.THAN IT HAS INFINITELY MANY SOLUTIONS.

Step-by-step explanation:

HOPE THIS WILL HELP YOU.

FOLLOW THESE STEPS .