85)
a new car worth $20,000 loses 20% of its value every year. is the value of the car represented by a linear or exponential
function?

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?