Which of the following survey questions would the least biased? A When it comes to pets, do you prefer dogs?

B Would a theme park with expensive tickets be a good place for a field trip?

C What is your favorite horror movie?

D Would you like to waste taxpayers' money to build a new skate park?

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

about 0.75 hours

step-by-step explanation: