Which equation represents the graphed function?
(0,-2) (4,-1)

Conclusion:

Working backward will create an equation, but remember that there are other equations that will also have that same set of solutions.

(Compare the solutions in 1a with 1b, and take a look at the graph at the right.)

Any equation of the form k(x2 + x - 12) = 0, where k is a constant, has the same solutions as  x2 + x - 12 = 0.

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

nope

step-by-step explanation: