when y = 0, x = -4
3(-4) + C = 0
C = 12
find the value of C such that the graph of 3x+C=5y has an X- intercept of (-4,0).
2 answers
If x = -4, then y = 0.
3(-4) + C = 5(0)
Solve.
3(-4) + C = 5(0)
Solve.
1 answer