Answer:
Highest grade: 86
Lowest grade: 36
Step-by-step explanation:
Let the highest grade be h, lowest grade be l.
Therefore,
Good morning,
(4 , 0)
THe vertex of y = (x - 4)² is (4,0).
Look at the photo below for the graph.
:)
Answer: yes your right good job!
4 1/5 + B = 9 3/5
21/5 + B = 48/5
B = 27/5
B = 5 2/5
Letter C is the correct answer!
Hope this helps! ;)