Answer:
The answer is -14.
Step-by-step explanation:
Just divide -7 by 0.5
Answer:
Step-by-step explanation:
It would be 53 because x3 - 5x would equal 56 -2 equals 53 yw
1 a
2 c
3a
are the answers to he question
<h3>
Answer:</h3>
y +3 = (1/4)(x +3)
<h3>
Step-by-step explanation:</h3>
The two-point form of the equation for a line is good for this.
... y -y1 = (y2-y1)/(x2-x1)(x -x1)
Substituting your values, we have ...
... y -(-3) = (-1-(-3))/(5-(-3))(x -(-3))
... y +3 = 2/8(x +3)
Since you ask for "an equation," we can leave it in this form.
... y +3 = (1/4)(x +3)
_____
Or we can rearrange it to <em>slope-intercept form</em>:
... y = (1/4)x -(2 1/4)
or put it in <em>standard form</em>:
... x -4y = 9
Answer:
![6.25](https://tex.z-dn.net/?f=6.25)
Step-by-step explanation:
![We\ are\ given:\\Observations\ in\ the\ Set=(7,5,4,9)\\ As\ we\ know\ that,\\ Average\ or\ interchangeably\ mean=\frac{Total\ Sum\ of\ observations }{Total\ no.\ of\ observations} \\Here,\\Total\ sum\ of\ the\ observations=7+5+4+9=25\\Total\ number\ of\ observations=4\\Hence\ here,\\Mean/Average=\frac{25}{4}=6.25](https://tex.z-dn.net/?f=We%5C%20are%5C%20given%3A%5C%5CObservations%5C%20in%5C%20the%5C%20Set%3D%287%2C5%2C4%2C9%29%5C%5C%20As%5C%20we%5C%20know%5C%20that%2C%5C%5C%20Average%5C%20or%5C%20interchangeably%5C%20mean%3D%5Cfrac%7BTotal%5C%20Sum%5C%20of%5C%20observations%20%7D%7BTotal%5C%20no.%5C%20of%5C%20observations%7D%20%5C%5CHere%2C%5C%5CTotal%5C%20sum%5C%20of%5C%20the%5C%20observations%3D7%2B5%2B4%2B9%3D25%5C%5CTotal%5C%20number%5C%20of%5C%20observations%3D4%5C%5CHence%5C%20here%2C%5C%5CMean%2FAverage%3D%5Cfrac%7B25%7D%7B4%7D%3D6.25)