Answer:
x-43y-x=-7
or, x-x-43y=-7
or, 43y=-7
or, y =-7-43
or, y=50
Explanation:
1.first select the cells that you written and then click on the auto sum feature in ms excel and you values are added in ms excel
hope it helps you
9/5
First we took the variables at one side then just solves it....
its C i hope this helps
