Well how many students are there in the class??<span />
<span>-15r + 3(2s - 4r)
=</span><span>-15r + 6s - 12r
= -27r + 6s
or
= 6s - 27r</span>
Answer: The vertex is x=-7/6
*The graph is below*
Hope that this helps!
Answer:
6.5
Step-by-step explanation:
