Sketch the linear function f(x) =
1
2
(3x + 1) - 1. which key feature of the graph is true?
a) y-intercept (0, −1)
b) x-intercept (
1
6
, 0)
c) x-intercept (
1
3
, 0)
d) y-intercept (0,
1
2
)

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

i agree because i see the other persons thinking is clear