Graph
y=log base 3 (x+7)
It asks to graph, but i am just having problem solving for points(Y)
I know that you can also graph this function in exponential form
3^y=x+7
however, i tried to substitute in for x in the log function, but getting wrong answers
x=-7
y=log base 3(-7+7) = 1
expo
x=-6
3^y=-6+7
3^y=1
y=1
I am substituting different numbers for x but getting same answer, in fact the -6 is correct not the -7.
How do i find y in a using the log function?
Thank You