Question

Solve the equation. |k + 6| = 3

A.
{–3, 9}

B.
{–3, 3}

C.
{–9, –3}

D.
{all real numbers greater than or equal to –9 and less than or equal to –3}
I think it's C but can someone show me how to solve this?

Answer 1

@ilikemath50

Answer 2

You are correct

Answer 3

thanks but how is solved?

Answer 4

|k+6|=3 is:
k+6=3 and k+6=-3. solve for k in both to get {-9,-3}

Answer 5

awesome thanks mate =D

Answer 6

You welcome bruh!