Question

If (4,2) is a solution of the equation 4x + 3y - k= o , find the value of k

Answer 1

Answer:

k=22

Explanation:

x=4

y=2

4x + 3y -k =0

putting values:-

4(4) + 3(2) - k = 0

16+6-k = 0

22-k=0

22=k

hope this helps!