Select the equation(s) that represent the parabola graphed below. WILL MARK BRAINLIEST FOR FASTEST AND BEST ANSWER!!

Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. one day's discharge at its mouth, 5.6 trillion gallons, could supply all of country a's households for seven months. based on this statement, determine how much water an average household uses each month. assume that there are 100 million households in country a. country a uses approximately nothing gallons per household per month.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.