Which expressions are equal to 6 when x = 8 and y = 1? choose all answers that are correct. a. x – y + 1 b. (x ÷ y) – 2 c. x + y – 5 d. xy – 2

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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