Simplify.

10/5b+4 + 6/2b-3

a. -10b-54/(5b+4)(2b-3)
b. 16/7b+1
c. 16/(5b+4)(2b-3)
d. 50b-6/(5b+4)(2b-3)

do not guess!

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x