The equation s=p(1+r)^t can be used to model a person’s future income. s = future salary, p = current salary, r = rate of increase, and t = time in years. susan’s salary increases by 3% each year. if she starts at $43,000 per year, what will her salary be in 5 years?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Graph the line with the given slope m and y-intercept b. m=-3,b=1