Max buys a new laptop the original price is $800 he got it on sale for 30% off the original price how much money does he actually pay for the laptop

On a piece of paper graph f(x)=5•(0.4)^x

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!