Sadie's math teacher offers her students 3 extra-credit points for every hour they volunteer at school—up to 5 hours total—and 2 points for every hour they volunteer in the community. Each student can earn up to 30 points this way. Sadie's teacher has posted a graph on the wall to show how students can allocate their volunteer hours.
Does the teacher's graph correctly represent the situation?
answer
A. yes.
B. No, the graph of g (x) should have a vertical boundary line,
C No, the graph of f(x) should be shaded on the opposite side.
D, No, the graph of g (x) should be shaded on opposite side.
1 answer
A. yes.