Answer:
![y = 4x - 19](https://tex.z-dn.net/?f=y%20%3D%204x%20-%2019)
You should also try solving it yourself to make sure I did not make any mistake.
Step-by-step explanation:
We already know the slope so, so far the equation should look like this.
![y = 4x + b](https://tex.z-dn.net/?f=y%20%3D%204x%20%2B%20b)
Now we just need to insert the point into the equation. So point (7,9) 7 should replace the x and 9 will replace the y. It will look like this:
![9 = 4 \times 7 + b](https://tex.z-dn.net/?f=9%20%3D%204%20%5Ctimes%207%20%2B%20b)
when you solve this equation you'll get b
![b = - 19](https://tex.z-dn.net/?f=b%20%3D%20%20-%2019)
So the equation is
![y = 4x - 19](https://tex.z-dn.net/?f=y%20%3D%204x%20-%2019)
Answer:
2) a trapezoid
Step-by-step explanation:
i know
Answer:
Start
Percentage with triazine resistance- 57.6%
Percentage without triazine resistance- 42.4%
End
Percentage with triazine resistance- 78%
Percentage without triazine resistance- 22%
Step-by-step explanation:
Answer:
x = 31
Step-by-step explanation:
The sides of an isosceles trapezoid are the same length, so ...
5x -32 = 2x +61
3x = 93 . . . . . . . . add 32-2x
x = 31 . . . . . . . . . . divide by 3
Answer:
I am sorry just today we start this lesson