What will happen to the slope of line P if the line is shifted so that the y-intercept increases and the x-intercept remains the
same?
The slope will change from positive to negative
The slope will increase
The slope will change from negative to positive
The slope will decrease
The slope will change from positive to negative
The slope will increase
The slope will change from negative to positive
The slope will decrease
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
We want to factor the expression .
First, notice that this is in quadratic form. In other words, both the exponents have even power.
Therefore, we can make a substitution to simplify the expression.
So, let’s let .
Our expression is the same as:
Substitute:
Now, we can factor like normal. We can use -1 and -4. Therefore:
We can now substitute back u:
Both of these can be factored furthered using the difference of two squares:
Therefore, we will have:
And we are done!