Please help- will give brainlist. I would appreciate if you told me how you got the answer but you don’t have to

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Line wx is parallel to line yz. if m

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1