Which of the following is not an equivalent expression to -12 - 7x?
-12 + (-7 x)
-7 x - 12
-7 x + 12
-7 x + (-12)

-7 x + 12

Step-by-step explanation:

In this case, the 12 is positive unlike the expression which is -12.

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

597

step-by-step explanation: