Which of the following graphs decreases at first until it reaches a minimum, and then increases thereafter?
a. w
b. y
c. z
d. x

the answer is Z. you can see the graph decrease first then increasing

the answer is 37

step-by-step explanation:

hi,

you half the rectangle that you ae asking about so then you would see the scale factor of 1/2 the one u have selected, the one on top is half.

hope this !