Answer:
y = -5/8x +6
Step-by-step explanation:
First we need to find the slope
m = (y2-y1)/ (x2-x1)
= (7/2 -11)/(4--8)
= (7/2 - 22/2)/(4+8)
= (-15/2)/(12)
= -15/24
Divide top and bottom by 3
-5/8
Then we can use point slope form to write the equation
y-y1 = m (x-x1)
y- 11 =-5/8(x--8)
y- 11 =-5/8(x+8)
Distribute
y-11 =-5/8 x -5
Add 11 to each side
y-11 = -5/8x -5+11
y = -5/8x +6
Answer:
3) 4(x-3)=2x+8
4) 3(x+5)=2x+2(2x-3)
5b) 150+72x=240+54x
6) 40+5x=340-45x
7)4x-5500=15(x)
hopefully this helps! let me know if it does not sure if its completely right still working on the other problems
Step-by-step explanation:
<span>Approximately 238 pages fall within the second standard deviation of the mean. The 68-95-99.7 rule gives that in a normal distribution, about 68% of the data fall within the first standard deviation, and 350*0.68=238. 350*0.95=332, so about 332 pages fall within the second standard deviation, and 350*99=348.95 pages fall within the third standard deviation.</span>
Conversion factor: 1 pint = 0.5 quarts or 2 pint = 1 quart
multiplying both sides by 8
8(1 quart) = 8 (2 pints)
8 quarts = 16 pints
so she will need a total of 16 pints to fill the pot. she already has 1 so... 16 - 1 = 15 more pints.
and looking at the 1st conversion factor 1 pint = 0.5 quarts
15 (1 pint) = 15 (0.5 quart)
15 pints = 7.5 quarts
Answer:14
Step-by-step explanation:
If u add 8 to 6 u will be 14 miles away from where u started