Question

a) b) e c) Me Ajudem Pfvr

Answer 1

$a)y = 2x - 8 \\ 2x = 8 \\ x = \frac{8}{2} = 4 \\ b)y = - 3x + 6 \\ - 3x = - 6.( - 1) \\ 3x = 6 \\ x = \frac{6}{3} = 2 \\ c)y = 2x - 5 \\ 2x = 5 \\ x = \frac{5}{2} = 2.5$