Question

Choose the graph of the function f(x) = x - 2.

Answer 1

Do you know what the graph of f(x) = x by it self is?

Answer 2

no

Answer 3

all i have is whats there

Answer 4

When dealing with this type of problem, it's best to know what the graph of the original function looks like.

Having an equation of f(x) = x, could also be represented as y = x or, if we were to explain it in words we would say,

if I plug in 1 for x what would y equal to? like so

f(1) = 1 or in the "y = x" form we see that y =1 right?

Another way we can go about this is plugging in values for "x" and getting out puts of "y" values and then "plotting" our points: do you see where I'm going with this?

Answer 5

no i dont im sory

Answer 6

Do you know how to plot a table onto a graph then?

Answer 7

no i dont im really bad with graphs. do u know which one it is?

Answer 8

Choose the graph of the function f(x) = 1/2 x - 2.
sory my computer did it wrong

Answer 9

70c.gif

Answer 10

thanx

Answer 11

yup