Question

Which conjunction or disjunction is equivalent to the open sentence 4 – 2|n + 6| ≥ 2?

A.
n > –5 or n < –7

B.
n + 6 ≤ 1 and n + 6 ≥ –1

C.
–5 < n or n < –7

D.
n + 6 ≤ –1 and n + 6 ≥ 1

Answer 1

@MajicMuzyk @jdoe0001

Answer 2

B. n + 6 ≤ 1 and n + 6 ≥ –1

Answer 3

thank you :)

Answer 4

can you help me with another?

Answer 5

ok

Answer 6

Solve the equation. |k + 9| = 4

A.
{–13, –5}

B.
{–5, 5}

C.
{–5, 13}

D.
{all real numbers greater than or equal to –13 and less than or equal to –5}