Step-by-step explanation:
We need to find an expression for .
We can solve it as follows.
We know that,
So,
or
Hence, this is the required solution.
Which input value produces the same output value for the two functions on the graph?
1 answer:
Answer:
The image of both graphs can be seen below:
Both functions will have the same output for an input x₀ if:
f(x₀) = g(x₀)
This means that, for that particular value of x₀, the functions will intersect each other.
So we just need to look at the graph and find the x-value where the functions intersect. (Remember that the x-values are in the horizontal axis)
We can see that it happens at x = 1.
Then the input value that produces the same output value for the two functions is:
x = 1
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Answer:
x = 6
Step-by-step explanation:
To find x we set up an equation as so:
Then we solve by multiplying 4.5 by 8 and 6 by x
Solve for x
x = 6
To check our answer when we substitute x or 6 we divide to make sure both sides equal the same number
when divided both equals 0.75