Answer:
the answer is c.840
Step-by-step explanation:
you multiply 15 4 times and multiply it with 14 that would give us 840
It would be 10 because 6.4 is greater than 5. Correct me if i’m wrong
Answer: 5
Step-by-step explanation: This is the equation
12^2 + x^2 = 13^2
You solve for x
<h3>
Answer: y = 3x+4</h3>
Slope = 3
y intercept = 4
========================================================
Explanation:
Let's find the slope.

The slope is m = 3.
The y intercept is b = 4 due to the point (0,4). The y intercept <u>always</u> occurs when x = 0.
We'll then plug those m and b values into y = mx+b to get the answer y = 3x+4
-----------
As a way to check the answer, plugging x = 0 should lead to y = 4
y = 3x+4
y = 3*0+4
y = 0+4
y = 4
So that works out. Let's try x = 1. It should produce y = 7
y = 3x+4
y = 3*1+4
y = 3+4
y = 7
That works out also. The answer is fully confirmed.
Answer:

Step-by-step explanation:
Start by replacing f(x) by the variable "y" and solving for x in the equation:

Now do the final replacement using the inverse function notation, and replacing "y" with "x":
