Question

If the point (1, -1) lies on the graph of 3y = cx + 3. the find the value of c

Answer 1

Question : If the point (1, -1) lies on the graph of 3y = cx + 3. the find the value of c ??

Answer :

If the point (1, -1) lies on the graph of 3y = cx + 3 then it must satisfy it.

3(-1) = c(1) + 3 = -3 -3 = c

∴ C = -6