Answer:
y = 14/5x + 2
Step-by-step explanation:
is seems as though the y-intercept would be 2 and the slope is 2.8 which is
2 4/5 or 14/5
therefore, equation would be y = 14/5x + 2
In this question, you're solving for x.
Solve for x:
2(x - 8) + 4x = 6(x - 2) - 4
Distribute the 2 to the variables inside the parenthesis.
2x - 16 + 4x = 6(x - 2) - 4
Distribute the 6 to the variables inside the parenthesis.
2x - 16 + 4x = 6x - 12 - 4
6x - 16 = 6x - 12 - 4
6x - 16 = 6x - 16
Subtract 6x from both sides
-16 = -16
Add 16 to both sides
0 = 0
Answer:
All real numbers and solutions
-2x + 6x - 6 + 4
4x -2 Is The Simplified Expression
Answer:
Average velocity is 32 miles/hr.
Step-by-step explanation:
Given that a particle moves on a line away from its initial position so that after t hours it is
miles from its initial position.
We have to find the average velocity of the particle over the interval [1, 4].
As, average velocity is the change is position over the change in time.
![s(4)=6(4)^2+2(4)=104](https://tex.z-dn.net/?f=s%284%29%3D6%284%29%5E2%2B2%284%29%3D104)
![s(1)=6(1)^2+2(1)=8](https://tex.z-dn.net/?f=s%281%29%3D6%281%29%5E2%2B2%281%29%3D8)
∴ ![\text{Average Velocity=}\frac{s(4)-s(1)}{4-1}](https://tex.z-dn.net/?f=%5Ctext%7BAverage%20Velocity%3D%7D%5Cfrac%7Bs%284%29-s%281%29%7D%7B4-1%7D)
=![\frac{104-8}{3}=\frac{96}{3}=32miles/hr](https://tex.z-dn.net/?f=%5Cfrac%7B104-8%7D%7B3%7D%3D%5Cfrac%7B96%7D%7B3%7D%3D32miles%2Fhr)
Hence, average velocity is 32 miles/hr.
Well...... It could be forgetfullness on locking a door. Maybe your mom was cooking and she had oil penetrated in her hands, which then reached the door knob. There are many different possibilities, but this question is a little vague. This may be something you have to think about since you are living in your house.
Hope this helps :) Brainliest?