What’s the sum of the number k and the number before it and the number after it?

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Which of the following shows the graph of y=2e^x?