Which equations have a positive solution? choose all answers that are correct. a. -w/9 = 8 b. -12= y/-3 c. -4 = -2/5z d. 1/7x = -2
neeed answer asap more than one correct

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037