Answer:
the answer is 16 hours
Step-by-step explanation:
i just multiplied 12(the amount he gets from tutoring) and multiplied it by different numbers to see which one gets him past $190
You didn’t post an image of the graph..
10X^2 + 15x-34x -51
5x (2x+3)-17(2x+3)
(5x-17) (2x+3)
ANSWER
(-3,3)
EXPLANATION
The given function is

Expand

Rewrite in the form:

This implies that,


Complete the square to get,




The function is now in the form:

where (h,k) =(-3,3) is the vertex