GabyJhon17 GabyJhon17 01-04-2022 Mathematics contestada PLEASE HELP!!!!!!!! How do I write these in Slope y-intercept form example: y=1/2x-5 7) 2x - y = 3 8) 2x+4y = 8 9) 3x-5y=10 10) 3x-1/2y=2