In 1998, hurricane Bonnie approached the United States at a speed of 8 miles per hour. The function y=8x describes how many miles y hurricane Bonnie traveled x hours. Use the graph to estimate how far the hurricane traveled in 2.5 hours. 20 miles

24 miles

16 miles

28 miles

135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )

b. 2 and 4

step-by-step explanation:

3

step-by-step explanation:

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0