Question

Please help and show work!!

Answer 1

12 - x < 8

add x to both sides

12 - x + x < 8 + x

12 < 8 + x

re-write

8 + x > 12

Subtract 8 to both sides

8 + x - 8 > 12 - 8

x > 4

The graph B is matching the answer (x > 4)

So answer is B.

Answer 2

Let's solve your inequality step-by-step.

12−x<8

Step 1: Simplify both sides of the inequality.

−x+12<8

Step 2: Subtract 12 from both sides.

−x+12−12<8−12

−x<−4

Step 3: Divide both sides by -1.

−x

−1

<

−4

−1

x>4

Answer:

x>4

NOTE step 3 i was tryna do a fractions it aint work out so good soo i like added a pic