Answer:
F(-6)=10
Step-by-step explanation:
From the set of ordered pairs we have,
(-6,10)
This means that when we substitute
x=-6 into the function the result is 10.
Thus,
The last choice is the correct option
Answer:

Step-by-step explanation:
We begin with the equation
for which we need to solve for a.
The first thing that we can do is to factor out the a from both terms on the left side of the equation

Then we can divide each side by
to isolate a

Answer:
8x+lly=205x-11y=-59u200b
Step-by-step explanation:
<em> i calculated it</em>
Answer:
Leading coefficient -1 and Degree 6
Step-by-step explanation:
Leading coefficients mean the number associated with the variable that has the highest degree in your question

The highest degree is 6 and the leading coefficient would the number associated with x^6 which is -1 so the last option is correct
Answer:
20
Step-by-step explanation:
75-60=15
15÷75=.20
20 per cent error