Question

1) What is the solution set for |x – 2|– 1 > 2?

a) x > 5 or x < –1

b) x < 5 or x > –1

c) x > –5 or x < 1

d) x < 5 or x > –5

2)Solve B = –4(c – 2d) for d.

a) d = B+4c/-2

b) d = B+4/2c

4) d = B-4c/8

5) d = B+4c/8

3)Solve 4 – 3x = –8

a) -4/3

b) 4/3

c) –4

d) 4

Answer 1

i dont understnad..

Answer 2

2. B = –4(c – 2d)
Step 1. Use the distributive property on the right side.
Step 2. Add 4c to both sides of the equation.
Step 3. Divide both sides by 8

Answer 3

You don't understand what?

Answer 4

#1 is c?

Answer 5

No. I made a mistake. It's an or sentence so it must be greater than 3 or less than -3
x-2>3 or x-2<-3
x>5 or x < -1

Answer 6

meaning? is it a b c or d? for number 1

Answer 7

Why don't you just read the answer I wrote and choose the one that is the same as that answer?

Answer 8

oh i didnt ssee that. ok thnks. so bor 2. you say distribute?

Answer 9

yes. Just follow the steps I wrote.

Answer 10

b=-4c+8d ... now im confused

Answer 11

wait. i got it . its d

Answer 12

Yes. Very good.