Answer:
![x^{2} - x + 6](https://tex.z-dn.net/?f=x%5E%7B2%7D%20%20-%20x%20%2B%206)
Step-by-step explanation:
![(f+g)(x) = (x^{2} + 1) + (5 - x) = x^{2} - x + 6](https://tex.z-dn.net/?f=%28f%2Bg%29%28x%29%20%3D%20%28x%5E%7B2%7D%20%2B%201%29%20%2B%20%285%20-%20x%29%20%3D%20x%5E%7B2%7D%20-%20x%20%2B%206)
has no common term so it's by itself, and so is - x.
The 1 and 5 will be added to get six.
To get the (f + g), you have to add both equations given.
Answer:
This question is not complete.
Step-by-step explanation:
The question is not complete because there is not a question on the end.
Answer:
12x^y-12
Step-by-step explanation:
Multiply 3 by 4
12x^y-4⋅3
12x^y-12
<h3>
Answer: No, they are not equivalent</h3>
Why not? Well the 6x-3x portion simplifies to 3x. So the x terms are equivalent; however, the 4 and 8 in the first expression combine to 12, which is not equivalent to that 4 in the other expression.
In other words, 6x+4-3x+8 should simplify to 3x+12 and <u>not</u> 3x+4.
HOW TO:
* use slope intercept form
1) find the slope
slope = rise/run (rise divided by the run)
slope = -4/2
slope = -2
2) find the y-intercept (just the point where the line intersects the y-axis)
y-intercept is (0,-4)
3) use slope-intercept form:
y = mx + b (m stands for the slope, b stands for the y-intercept)
y= -2x + (-4)
y= -2x - 4
So your equation is y= -2x-4