Question

4x+6y=3
8x+12y=k find the value of k

Answer 1

Step-by-step explanation:

2[4x+6y] = 3 (2)....eq1

8x+12y=K......eq2.

eq 2 minus eq 1:-

8x-8x+12y-12 y=K-6

O=K-6

K=6