Question

Refer to the graph to estimate x when f(x)= 7/2

Answer 1

x = 4

Explanation:

We are asked to find the value of x when
`(7)/(2)`.

Note that
`f(x)` is also y.

What this means is, what is the value of x when y = 7/2 = 3.5.

On the graph given, trace where y = 3.5. check the x-value that corresponds with it on the point on the line.

Thus, at y = 3.5, x = 4.

Therefore,

x = 4, when
`(7)/(2)`.