The equation of the line would be y = (1/2)x.
To find the equation of a line that is reflected through the line y = x, we just switch the x and y. Then, solve for y.
y = 2x
x = 2y
0.5x = y
Answer:
7
Step-by-step explanation:
Because if 1 apple=2$ then she need to sell 20 apples she now has 26$ meaning she has sold 13 of them so 26$
She needs 14 more$ remember the rule 1 apple=2$ so if she needs 14 more $ then that means 7 more apples=14$ And there's your answer 7 more apples.
Hope this helps have a great afternoon:)
Answer:
![y=18](https://tex.z-dn.net/?f=y%3D18)
Step-by-step explanation:
we have
![\frac{1}{3}(y-9)=3](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D%28y-9%29%3D3)
Multiply by
both sides
![3*(\frac{1}{3}(y-9))=3*3](https://tex.z-dn.net/?f=3%2A%28%5Cfrac%7B1%7D%7B3%7D%28y-9%29%29%3D3%2A3)
![(y-9)=9](https://tex.z-dn.net/?f=%28y-9%29%3D9)
Adds
both sides
![(y-9)+9=9+9](https://tex.z-dn.net/?f=%28y-9%29%2B9%3D9%2B9)
![y=18](https://tex.z-dn.net/?f=y%3D18)
Write the numbers in order first,
4, 6, 8, 9, 11, 12, 13
Middle number in sequence is the median, in this case median is 9.