Explanation:
Slope-intercept form: → ![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
m: represents the slope and is constant.
b: represents the y-intercept.
Rise/run
![\frac{rise}{run}](https://tex.z-dn.net/?f=%5Cfrac%7Brise%7D%7Brun%7D)
![m=\frac{y^2-y^1}{x^2-x^1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By%5E2-y%5E1%7D%7Bx%5E2-x%5E1%7D)
<u><em>So therefore, the slope for m is -6.</em></u>
<u><em>y-intercept for b is -5.</em></u>
Hope this helps!
Answer:
72%
Step-by-step explanation:
36*100=3600
3600/50=72
Check 202 was written out for 68.28. You know this given the previous balance of 538.65 and the resultant balance of 470.37.
538.65-470.37=68.28
the next transaction of deposit of 400.00 gives a balance of 1170.37.
The next check 203 was written for 499.39 given the previous 1170.37 balance minus the subsequent balance of 670.98=499.39
Answer:
![x+2](https://tex.z-dn.net/?f=x%2B2)
Step-by-step explanation:
For this division we can first use factoring of the numerator, then eliminate the common factors.
![\frac{x^{3} +2x^{2} +x+2}{x^{2}+1 }](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B3%7D%20%2B2x%5E%7B2%7D%20%2Bx%2B2%7D%7Bx%5E%7B2%7D%2B1%20%7D)
Factoring the numerator by the term grouping method
![\frac{x^{2} (x+2)+(x+2) }{x^{2} +1}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B2%7D%20%28x%2B2%29%2B%28x%2B2%29%20%7D%7Bx%5E%7B2%7D%20%2B1%7D)
![\frac{(x^{2} +1)(x+2)}{x^{2} +1}](https://tex.z-dn.net/?f=%5Cfrac%7B%28x%5E%7B2%7D%20%2B1%29%28x%2B2%29%7D%7Bx%5E%7B2%7D%20%2B1%7D)
removed terms
![(x+2)](https://tex.z-dn.net/?f=%28x%2B2%29)
Answer:
45 mph
Step-by-step explanation:
the average speed is found by adding the speed together and then divdiing the sum by however many numbers u added together.
So then the average speed would be 50 mph+40mph/2 which equals 45 mph.