Question

Solve 3-x/2<_18
A. X >= -30
B. X =< -30
C. X =< 42
D. X >=-42

Answer 1

A

Explanation:

3-x/2 <= 18

-x/2 <= 15

x >= -30

Answer 2

o solve the inequality 3-x/2<_18, we can start by multiplying both sides by 2 to eliminate the denominator:

3*2 - x <= 36

Simplifying further:

6 - x <= 36

Subtracting 6 from both sides:

-x <= 30

Multiplying both sides by -1 and reversing the inequality:

x >= -30

So the solution is A. X >= -30.

Explanation: