What is the value of the expression when a+10 when a=6

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

What is 1/3x5 on anuber line what does it look like on a number line