Answer:
y=mx+b
y=2x-11
Explanation:
The y-intercept is -11, so make a dot at -11 on the y axis.
2x is 2 over 1, or 2/1. This is rise over run, rise/run.
The top number of the fraction is 2, which means it is the rise. So you look at the dot at -11 and rise/move up the y axis 2 squares/numbers above it. <u>But don't put the dot there!</u>
The run is 1 because that is the bottom number of our fraction, 2/1. So, move to the right in the x axis 1 square/number. The rise was 2 and the run was 1...and we rose 2 on the y-axis and ran one across the x-axis. Place the second dot there.
Then, draw a line across the two points. If you're still confused, here is a very helpful video to help you even further:
https://www.google.com/search?client=safari&rls=en&q=how+to+graph+an+equatrion&ie=UTF-8&oe=UTF-8#kpvalbx=_LudCX6rPKvq_0PEP1pWzqAs36
:)
The pH of the solution of aniline is; pH = 4.64
<h3>pH of aniline solution</h3>
According to the question;
- We are required to determine the hydrogen ion concentration, pH of the given aniline solution.
Since, the given Kb is kb = 4. 3 × 10⁻¹⁰.
Hence, it follows that;
On this note, the pH of aniline solution is;
pH = 4.64.
Ultimately, the pH of the aniline solution given is; 4.64
Read more on pH of solutions;
brainly.com/question/25639733
