Solve for b
<span>b² =81-36=45 </span>
<span>x²/a² - y²/b² =1 </span>
<span>plug in and choose</span>
The answer to the problem is x=3
Answer:
The graph in the attached figure
Step-by-step explanation:
we know that
In a reflection across the y-axis the y-coordinate remains the same, but the x-coordinate is transformed into its opposite
we have
The reflection of f(x) across the y-axis is equal to the function g(x)

The graph in the attached figure
Answer:
D
Step-by-step explanation:
It would be D because the formula to find slope is y divide by x. Graph D has a y of 2 and a x of 1 which you divide to get 2 which would be your answer