Question

can anyone help me with a problem, all i need is HELP no answer

Answer 1

Use the graph below to fill in the blank with the correct number:

f(-2) = _______

Answer 2

i will be happy to help you

Answer 3

each point is identified with 2 values. (x, y) called the coordinates
the x is the horizontal (left or right) value and the y is the vertical ( up and down)

Answer 4

f(x) means that the function is dependent on the value of x
f(x) = y
f(-2) means the value of y when x = -2

Answer 5

here you have points on a graph
each (x, y)
let x = -2 and read the value of y

Answer 6

im still confused. because when x=-2 , you have y being 2 and 1...

Answer 7

why are you confused?

Answer 8

read again , each point is identified as (x, y)
to get the ID for that point only focus on x then y

Answer 9

here when x = -2 yes y = 2

Answer 10

Each point has it's own ID

Answer 11

Are you ok now?

Answer 12

THANK YOUUUUUUUUUUUUUUUUUUUUU

Answer 13

you are welcome