Question

First person 2 give me the right answer gets a badge and Ill fan them

2.

Which conjunction or disjunction equivalent to the open sentence 4 –3|n + 2| ≥ 1?

A.
n + 2 ≥ 1 and n + 2 ≤ –1

B.
n + 2 ≤ 1 and n + 2 ≥ –1

C.
n + 2 ≤ 1 and n − 2 ≥ −1

D.
n + 2 ≥ 1 or n – 2 ≤ 1

Solve the equation. |k + 7| = 3

A.
{–4, 4}

B.
{–10, –4}

C.
{all real numbers greater than or equal to –10 and less than or equal to – 4}

D.
{–4, 10}

Answer 1

C,B