Question

plzzz help
Solve the equation. |k + 7| = 3

A.
{–4, 10}

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

C.
{–4, 4}

D.
{–10, –4}

Answer 1

k + 7 = 3

and k + 7 = -3

solve these 2 equations to get your solution set

Answer 2

d. {-10, -4}