5. Write an equivalent expression for (2x + 4)(x-5)
2 answers:
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The inverse of the function is k(x) =
You can find the inverse of any function by switching the k(x) value and the x value. After that, solve for the new k(x). The result will be your inverse function. The step-by-step process is below.
k(x) = 10x + 5 ----> Switch the x and k(x)
x = 10k(x) + 5 ----> Subtract 5 from both sides
x - 5 = 10k(x) ----> Divide both sides by 10.
= k(x) ----> Now switch the order for formatting
k(x) =
And this is your new inverse function.
Answer:
The product is the difference of squares is
Step-by-step explanation:
Explanation
- The given expression is (m-7)(m+7).
- We have to multiply the given expression.
- Square the first term m. Square the last term 7 .