What is the greatest common factor of 63 and 72

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x