Question

Solve for z.

z12≤3

z≥36

z≤36

z≥4

z≤4

Answer 1

z <=3/12

z>=36

z <=36

z <=4

z>=4

Answer 2

Your answer is correct... it's no.3 ... but if you multiply a inequality by a negative value the inequality sign changes.. like if you habe greater than it'll be less than... Keep that in mind too