A line has an equation of,
.
m is called a slope
n is called y-intercept
We are also given two points .
We begin with computing the slope,
We have computed the slope m and our equation is almost done,
Next step is to find out what y-intercept n is. I will use point and insert x and y it into already known equation, then solve for n,
The reason I can insert coordinates of a point as x and y is because this particular point is in the line described by equation,
Hope this helps. :)
Find the common denominator:
(x+6)(x+5) - 9(x+4)
_______________
9(x+6)
x^2 + 2x - 6
__________
9(x+6)
'Capture' is in closest meaning to 'record'.
<h3>What is sentence correction?</h3>
Sentence correction or sentence improvement is a type of grammatical practice where a sentence is given with a word or a phrase that requires grammatical changes or improvement.
Now,
- In the given lines 17-19, researcher Tom Peacock argues that to create precise global climate models, scientists must be able to “capture processes” such as how internal waves are formed. In this context, to “capture” a process means to record it for scientific study.
- Hence, options A,C,D cannot be the required answers, thus option B, record is the one.
To learn more about sentence correction, refer to the link: brainly.com/question/14632568
#SPJ4
Answer:
Card B = 8,666 bottles collected
Card C = 300,000 and 200
Step-by-step explanation:
Card B = 1,238 * 7 is 8,666
7 days in a week
Card C = 270,240 to the nearest hundred thousand is 300,000
240 to the nearest hundred is 200
Answer:
D.) $12n + $8u = 112 ;u = 4 + n
Step-by-step explanation:
Given that :
Cost per new books (n) = $12
Cost per used book (u) = $8
Total revenue earned = $112
store sold 4 more used books than new books
Hence,
Total revenue should be :
Revenue from new books + Revenue from used book = total revenue
Revenue from new books = $12 * n = $12n
Revenue from used books = $8 * n = $8n
$12n + $8u = 112
Number of books sold :
Number of used books sold = 4 + number of new books sold
u = 4 + n