Graph each equation. Determine the solution of the system of equations. X + 5y = 15
4x + 5y = 0

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a