What function in Numbers would I use to enter a formula with a variable?
Trying to enter "y=20x-4" into a table in Numbers where x is the input and y is the output. In the example there is just "20x(cell number)-4" but I can't get that to work. This is a project for school and the instructions are for excel, trying to translate to Numbers. Thanks in advance for your help!
MacBook Pro 13″, OS X 10.11