Question

Find all real values of x for which f(x) = 0 if: f(x)= 3x-4/5

Answer 1

The only real value of x for which f(x) = 0 is x = 4/15.

Step-by-step explanation:

To find the real values of x for which f(x) = 0, we can set the function equal to zero and solve for x:

3x - 4/5 = 0

Multiplying both sides by 5 to eliminate the fraction, we get:

15x - 4 = 0

Adding 4 to both sides, we have:

15x = 4

Dividing both sides by 15, we find:

x = 4/15

So, the only real value of x for which f(x) = 0 is x = 4/15.