What is the additive inverse of x if x equals -32? ( I will give brainliest)

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Does anyone know how to do geometryme with this problem

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.