Find the value of x when the triangle has 9 and 7

Show me how you find the value of each variable and determine what the value of each variable is you i appreciate it : )

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.

Proportions in triangles solve for x