N-3n=14-4n
N-3n+4n=14
2n=14
N=14÷2
N = 7 To check substitute 7-3(7)=14-4(7)
7-21=14-28
-14=-14
Mr. Brown can make fewer than 6 full groups to give presentations.
<h3>Inequality</h3>
Inequality is an expression used to show the non equal comparison of two or more numbers and variables.
Let x represent how many full groups Mr. Brown can make.
He wants each group to have 4 students. There are fewer than 24 students in class today, hence:
Mr. Brown can make fewer than 6 full groups to give presentations.
Find out more on inequality at: brainly.com/question/11613554
Answer:
75
Step-by-step explanation:
So we have:
Take the derivative of the function. Use the power rule, which states that:
Therefore:
![\frac{d}{dx}[f(x)]=\frac{d}{dx}[x^3]](https://tex.z-dn.net/?f=%5Cfrac%7Bd%7D%7Bdx%7D%5Bf%28x%29%5D%3D%5Cfrac%7Bd%7D%7Bdx%7D%5Bx%5E3%5D)
Use power rule:
Now, substitute in -5:
Square and multiply:
So our answer is 75.
This means that the slope of the line tangent to the point (-5,-125) on the graph x^3 is 75.
And we're done!
Answer:
What?
Step-by-step explanation:
