What is -5x - 10 > -85

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.