The difference between 1/3 of a number and 11 is 10

Can someone me do math because i am having a breakdown rn because i don’t get it

Nikolas calculated the volume of the prism. his work is shown below.

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.