Should be about 6870.66 maybe
f(x)=2x^2+0x-5
Find the vertex
0/4=0=x
Input x into the equation to find y or f(x)
0+0-5=f(x)
(0,-5) = Vertex
Now find a random x coordinate to input into the equation.
Let's do 4.
32+0-5=f(x)=27
It may not look like a parabola due to it being uneven.
Answer:
dogs sold = 6
burgers sold = 11
Step-by-step explanation:
B = 2H-1
1.50H + 2.00B = 31.00
substitute for B
1.5H + 2(2H-1) = 31
1.5H + 4H-2 = 31
5.5H = 33
H = 6
B = 11
Answer:
C.
Step-by-step explanation: