Answer:
n=-1
Step-by-step explanation:
First you add 5 to both sides an you would get -15n=15
Next divide by -15 on both sides and get n=-1
Answer:
Hannah's line should start at 220 and Brandon's at 340 and should go down each hour by 30 and 50 respectively.
If you follow the left side to the range that his income falls in, it is 59,800-59,850. Then in the next column, under single is the amount he has to pay.
11,144
Good Luck!
We can take out 7 because all of the terms include it:
7(-x^2+2x-3)
Take out negative 1:
-7(x^2-2x+3)
We cannot factor any further so the final answer is:
-7(x^2-2x+3)
Given: f = {(0, 1), (2, 4), (4, 6), (6, 8)} and g = {(2, 5), (4, 7), (5, 8), (6, 9), (7, 5)}
Virty [35]
<h2>
Answer:</h2>
.
<h2>
Step-by-step explanation:</h2>
<h3>1. Write the composite expression.</h3>
<h3>2. Find the result of each function through the ordered pairs.</h3>
<em>In this part, we're trying to find out what value each function gives for x= 4. As you may see in the ordered pair (4, 6), f(x) gives a value of 6 for x= 4. Also, g(x) gives a value of 7 for x= 4, according to the ordered pair (4, 7). </em>
<em>Substitute the values:</em>
<em></em>.
<h3>3. Express the result.</h3>
.