Which of the following values of x makes the rational expression below equal to zero?
6x-12
X-7
O A. 7
O B. 6
O c. 2
O D. 8

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?