Answer:
3/k = x
Step-by-step explanation:
5kx +6 = 7kx
Subtract 5kx from each side
5kx -5kx +6 = 7kx-5kx
6 =2kx
Divide each side by 2k
6 /2k = 2kx/2k
First - y=-2x+3
Second - y=-7+3
y = 0.6x – 4
or
y = 3/5x -4