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A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ|๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (โˆ’1,3)(โˆ’1,3). What is the value of ๐‘Ž๐‘Ž for this function.ย ๐‘Ž=๐‘Ž= Answer 1 Question 7

Question

A function of the form ๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ|๐‘“(๐‘ฅ)=๐‘Ž|๐‘ฅ| contains the point (โˆ’1,3)(โˆ’1,3). What is the value of ๐‘Ž๐‘Ž for this function.ย ๐‘Ž=๐‘Ž= Answer 1 Question 7

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Solution

The question seems to be a bit jumbled, but I understand that you're asking for the value of 'a' in the function f(x) = a|x|, given that the point (-1,3) lies on the function.

The absolute value function, f(x) = a|x|, will output the absolute value of x, multiplied by a constant 'a'.

Given the point (-1,3), we can substitute these values into the function:

3 = a|-1|

Since the absolute value of -1 is 1, the equation simplifies to:

3 = a*1

So, the value of 'a' is 3.

This problem has been solved

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