Evaluate 4-2f4−2f4, minus, 2, f when f=1f=1f, equals, 1.
4 -2f4-2f4=? -2(1)(4)-2(1)(4)= (-2)(4)-(2)(4)= 4-8=-4 I think that Is the answer I hope it is lol
Answer: The value of 4-2f is 2.
Step-by-step explanation:
Since we have given that
Let \(x=4-2f\)
Here, f = 1
And we need to evaluate the above value.
To evaluate the value of expression, we have to substitute f with its value i.e. f = 1.
So, we put f = 1 in the given expression.
We get that
\(x=4-2f\\\\x=4-2\times 1\\\\x=4-2\\\\x=2\)
Hence, the value of 4-2f is 2.