Kamryn is selling bracelets. it costs her $2 each week to advertise her bracelets. she buys each bracelet for $0.25 and sells them for $1.00 each. write an equation to model the amount of profit, p, she makes from selling x bracelets in one week. a. p = 0.75x − 2 b. p = 0.25x − 2 c. p = 0.75x + 2 d. p = 2x − 0.75

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