Answer:
x = 2
Price = $29
Step-by-step explanation:
If x is the number of $2 dollars increases, then the minimum number of increases required to meet her goal is:

The only realistic value is x = 2 $2 increases
If the original price was $25, then the new rice required to reach Amy's goal is:

The minimum ticket price is $29.
y = x² is the parent function of a parabola opens up and has a vertex at (negative 1, negative 2)
<h3>What is the standard equation of a parabola ?</h3>
The standard equation of a parabola is given by
y =a(x-h)² +k
Vertex at h , k
It is given that It has to be chosen from the options that whose parent function is
y = x²
As the plot of the first option is done , which is shown in the figure ,
The parabola is given by
y = (x +1)² +2
and the parent function is y = x²
Therefore the Option 1 is the answer.
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A negative slope can be illustrated when a line that is trending downward from left to right, has a negative value.
<h3>What is a negative slope</h3>
It should be noted that a negative slope implies that two variables are negatively related.
This implies that when x increases, y decreases, and also when x decreases, y increases.
Graphically, a negative slope implies that as the line on the line graph moves from left to right, the line will fall.
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For this case we can model the problem as two similar rectangle triangles.
We then have to simulate triangles:

Rewriting we have:

From here, we clear the value of x:
Answer:
the tree is 20 feet tall
9^-2,9^0,9^3 and that is the answer