Given:
The expression is

To find:
The expression which is equivalent to the given expression.
Solution:
We have,

We know that,

Using this formula, the given expression can be written as



Therefore, the given expression is equivalent to 1.
Answer:
19
Step-by-step explanation:
Okay, so all this question wants you to do is plug in 2 for x and solve for your output, aka y.
y = -4x² - 8
when x = 2....
y = -4(2)² - 8
y = -16 - 8
y = -24
so, when your input is 2, your output is -24.
Answer:I would think five one for each baby
Step-by-step explanation:
Sorry If i am wrong
Answer:
The slope is 
Step-by-step explanation:
Let
and 
The slope is given by;

We plug in the values to get;

Simplify;

