I'm sorry, but I don't understand ;-;
Answer:
The line passing through the given points is:
![y=-\frac{4}{3}x+\frac{1}{3}](https://tex.z-dn.net/?f=y%3D-%5Cfrac%7B4%7D%7B3%7Dx%2B%5Cfrac%7B1%7D%7B3%7D)
in its slope-intercept form
Step-by-step explanation:
Start by finding the slope of the segment that joins the two given points using the slope formula:
![slope=\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=slope%3D%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
which for our case renders:
![slope=\frac{3-(-5)}{-2-4}=\frac{8}{-6} =-\frac{4}{3}](https://tex.z-dn.net/?f=slope%3D%5Cfrac%7B3-%28-5%29%7D%7B-2-4%7D%3D%5Cfrac%7B8%7D%7B-6%7D%20%3D-%5Cfrac%7B4%7D%7B3%7D)
Now we can find the y-intercept by using any one of the given points in the general slope-intercept form of a line with this slope:
![y=-\frac{4}{3} x+b\\3=-\frac{4}{3} (-2)+b\\3=\frac{8}{3}+b\\b=3-\frac{8}{3} \\b=\frac{9-8}{3} \\b=\frac{1}{3}](https://tex.z-dn.net/?f=y%3D-%5Cfrac%7B4%7D%7B3%7D%20x%2Bb%5C%5C3%3D-%5Cfrac%7B4%7D%7B3%7D%20%28-2%29%2Bb%5C%5C3%3D%5Cfrac%7B8%7D%7B3%7D%2Bb%5C%5Cb%3D3-%5Cfrac%7B8%7D%7B3%7D%20%5C%5Cb%3D%5Cfrac%7B9-8%7D%7B3%7D%20%5C%5Cb%3D%5Cfrac%7B1%7D%7B3%7D)
Therefore, the equation of the line becomes:
![y=-\frac{4}{3}x+\frac{1}{3}](https://tex.z-dn.net/?f=y%3D-%5Cfrac%7B4%7D%7B3%7Dx%2B%5Cfrac%7B1%7D%7B3%7D)
Here’s how you can set up the problem:
10 + 25d = 40 + 10d
(d means pages per days)
15d = 30
D = 2
So, the answer would be two days. You can check this by plugging it into the problem:
10 + 25(2) = 40 + 10(2)
10 + 50 = 40 + 20
60 = 60; correct!
Hope this helped! :)
Answer:
ab-9
Step-by-step explanation:
the product of a and b: a*b
decreased by 9: -9
Answer:
You will be hot as shet
Step-by-step explanation:
e