Question

Solve the equation. |k + 7| = 3

A.
{–10, –4}

B.
{–4, 10}

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

D.
{–4, 4}

Answer 1

k+7 = 3 and k+7 = -3

So, k = -4 and k = -10

{-10,-4}

Answer 2

ty @Easyaspi314 i have a few more care to help?