Answer:

Step-by-step explanation:
we know that
The roots of the quadratic function (x-intercepts) are
x=-1 and x=5/3
so
we can write the equation of the parabola as

where
a is a coefficient
Remember that
The parabola pass through the point (5,40)
substitute the value of x and the value of y of the ordered pair in the quadratic equation and solve for a
x=5, y=40



substitute

apply distributive property

see the attached figure to better understand the problem
Answer:
False
<em>Brainliest, please!</em>
Step-by-step explanation:
+ + = +
- - = +
+ - = -
- + = -
Answer:
484,000
Step-by-step explanation:
The hundreds place is less than 5 so you round down.
A) 1.00
Just look at where the slope crosses 2 miles and then look left on the y-axis where the price is given
Answer:
1/10 5 2
20 1 1/20
1/2 1/5 10
Step-by-step explanation: