The second of two numbers is 5 more than twice the first. the sum of the numbers is 44. find the numbers by writing and solving a system of equations.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school