Answer:
TRYING TO GET THIS ACCOUNT BAN HELP ME OUT
Step-by-step explanation:
We will see that the vertex of the quadratic equation is at (1, 14)
<h3>
How to find the vertex of a quadratic function?</h3>
For a general quadratic:
The x-component of the vertex is at:
In this case, we have:
Then the vertex is at:
To get the y-component of the vertex, we need to evaluate in x = 1.
Then we conclude that the vertex is at (1, 14), so the correct option is d.
If you want to learn more about quadratic equations:
brainly.com/question/1214333
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x - 14 + 2x + 20 = 90
First, combine like terms: x and 2x, -14 and 20.
x + 2x = 3x
-14 + 20 = 6
3x + 6 = 90
Subtract 6 from both sides.
3x = 84
Divide both sides by 3
x = 28
Y=5x+3
y=4x+6
5x+3=4x+6
5x-4x=6-3
x=3
y=5(3)+3
y=15+3
y=18