I possibly need a little help on this. Look at the image will give 100 points and brainliest for a correct answer!

Here is a hint:

Take 10% of an investment, that should be a good first step.

Let me know if you need any more help! Good luck!

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3