Solve for x and then use the slope formula. or use the slope formula and don't solve
Answer:
5x=6+12y or 5x=12y+6
Step-by-step explanation:
Answer:
The correct option is c.
Step-by-step explanation:
An experiment in a physics class involves dropping a golf ball and recording the distance in meters it falls for different times in sec.
The given data is
Time Distance
0 0
0.5 1.2
1 4.9
1.5 11.0
2 19.5
2.5 30.5
3 44.0
The equation of linear regression line is defined as
![y=a+bx](https://tex.z-dn.net/?f=y%3Da%2Bbx)
The value of b is 14.657 and the value of a is -6.1143
The equation of linear regression line is
![y=14.657x-6.1143](https://tex.z-dn.net/?f=y%3D14.657x-6.1143)
The value of R² is 0.9228.
Therefore option c is correct.
Answer:
B) (x,y) -> (-x,y)
Step-by-step explanation:
By reflecting across the y axis, all y values stay the same, therefore no matter what happens to the x, the second half will be y -> y
Because of the reflection across the y axis, you are simply taking all x values and multiplying by -1 to get x -> -x.
Thus, (x,y) -> (-x,y)
Hi, It's the 3rd option
Thanks, It was little hard to find the answer. I am not totally sure about it but as far as I understand this question. the third option is correct.
:)