F(x) = -(x2+x-72)
y = -(x - 8)(x + 9)
the solutions are x = 8, -9; so the parabola is upside down (umbrella) crossing the x at 8 and -9, meaning that -9 + 8 = -1/2 = -0.5 is where the focus is, or x = -0.5 as the axis of symmetry
|x+y| = |-8+(-13)| = |-8-13| = |-21| = 21
3+5=8
1200 voters
1200/8 = 150
Female: 5 x 150 = 750 voters
Male: 3 x 150 = 450 voters
Answer:
2x+w/5
Step-by-step explanation:
(2*x)+(w/5)
2x +w/5
20-14=6 6-3=3 3/20 is the answer for the fraction of ounces left
