algebra
posted by James H. on .
Help, Can anyone show me how to do the formula to solve these equations?
4x5y=38
7x8y=22
If you can show me the right way to solve, I do not understand how to get the answer.

You want to try eliminate one of the two variables (either x or y). When you do this, you're able to for one variable, plug that value in the equation and solve for the other variable.
http://www.analyzemath.com/TutorialSystemEquations/TutorialSystemEquations.html 
When you do this, you're able to ^solve* for one variable, plug that value in the equation and solve for the other variable.