Answer:
see below
Step-by-step explanation:
(x) = 7 - 2x
Let t(x) =0
0 = 7-2x
Subtract 7 from each side
-7 = -2x
Divide by -2
-7/-2 =-2x/-2
7/2 =x
h(x) = 4x + 2
Replace x with x+3
h(x+3) = 4(x+3) + 2
Distribute
= 4x+12 +2
=4x+14
<u>Answer:</u>
The correct answer option is C. .
<u>Step-by-step explanation:</u>
From the given graph of the polynomial function, we can see that the graph passes through the following points: and .
So the roots or zeros of this polynomial function are: and .
Now, we'd graph the equation of the given polynomial and will check for roots and end behavior of the graph.
Therefore, the polynomial function that is represented by the graph is:
Answer:
135 degrees
Step-by-step explanation:
corresponding angles are angles that are equal to each other
20 degrees
vertical angles are equal, so 5x-80=x
solve for x and you get 20