Question 12 of 25 The graph of a function never has two different points with the same x-
coordinate because
A. each input value is mapped to more than one output value.
B. each input value is mapped to a single output value.
C. the graph of a function cannot be a straight line.
O D. the graph of a function is a vertical line.

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: