I have a problem that I don`t understand. The problem is what is 4 plus 1/2 of a number if the sum of the numbers is 31? would I set it up as:
4 + 1/2x = 31
4 + 1/2x = y
How can I solve the problem? the answer in th book is 13 and 18
How do I get x/y on the same side
4 + 1/2x = 31
4 + 1/2x = y
How can I solve the problem? the answer in th book is 13 and 18
How do I get x/y on the same side