Nora observes that if ()=4− f ( x ) = 4 - x , then the graphs of 14() 1 4 f ( x ) and ()−3 f ( x ) - 3 both have a y -intercept of 1 1 . Does this mean that multiplying () f ( x ) by 14 1 4 and subtracting 3 3 from () f ( x ) transform the graph in the same way?

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.