Find the functions which are parallel. I. 3x + 5y = 9 II. 3

Last updated: 8/26/2022

Find the functions which are parallel. I. 3x + 5y = 9 II. 3x + 8y = 12 III. 3x + 9 = -5y IV. 27x - 45y = 1 I and IV I and III II and III