A school choir needs to make T-shirts for its 75 members and has to pay for them. The members of the choir decided to order from a p

shirt, plus a $50 fee for each color to be printed on the shirts

S and has set aside some money in their budget

der from a printing company that charges $3 per

1. Write an equation that represents the relationship between the

of colors on the shirts, and the total cost of the order. If you use a

Veen the number of T-shirts ordered, the number

u use a variable, specify what it represents.

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