The two values of roots of the polynomial 
are 
<u>Solution:</u>
Given, polynomial expression is
We have to find the roots of the given expression.
In order to find roots, now let us use quadratic formula.
Given that
Here a = 1, b = -11 and c = 15
On substituting the values we get,
Hence, the roots of given polynomial are
In this form, slope is simply the coefficient in front of <em>x.</em> Therefore, the slope of this graph is -1/4
Answer:
slope : 4/5
y intercept : (0, -3)
Step-by-step explanation:
Step-by-step explanation:
18 units
have a great day
Some things you need in your respond is:
- Although the percentage might eventually round to 100%, it is not possible to have 100% of the phones working.
- This is because the model began when only 3 out of 10 phones were working, so there are 7 phones that were not working.
- In other words, the numerator and denominator of the expression are never the same, so the expression is never equal to 1 or 100%.
