How would you describe the difference between the graphs of f(x) = x ^ 2 + 4 and g(y) = y ^ 2 + 4 oa. g(y) is a reflection of f(x) ) over the line y = 1 . o o b. g(y) is a reflection of f(x) ) over the line y=x 1 g(y) is a reflection of f(x) over the x-axis od. g(y) is a reflection of f(x) over the .

x is replaced with Y, so it is a reflection across the line y = x

i dont know sorry

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart