Question

Am I right? Quadratics.

Answer 1

Show me your best attempt and I'll help you figure it out. =)

Answer 2

I'm pretty sure its C.

Answer 3

the first thing u should do is divide the whole equation by \(\huge 3\)

Answer 4

\(\large \begin{align} \color{black}{3x^2+18x+15=0\hspace{.33em}\\~\\
x^2+6x+5=0\hspace{.33em}\\~\\}\end{align}\)

see if it makes sense

Answer 5

\[3(x+3)^2-12=0\]

Answer 6

It intersects at x points -5 and -1 so it is C, right?

Answer 7

yes it is but how u got that one