Question

how is the function shown below related to y=x?
y=x+2
A. each output of y=x+2 is two more than the corresponding output for y=x
B. each output of y=x+2 is two less than the corresponding output for y=x.
C. each output of y=x+2 is two times the corresponding output for y=x.
D. each output of y=x+2 is one-half the corresponding output for y=x.

Answer 1

okay so what do you think and why. A function is like a machine. You input a number and you get an output of some number.

Answer 2

y = x so if we put x = 1 we get y = 1? Right? So when we put x = 1 in y = x +2 we get ?

Answer 3

im really bad at math but i think its C

Answer 4

why do you think it's C ?

Answer 5

or A idk im not really sure honestly i dont understand it at all

Answer 6

+2 indicates 2 is being added to x

Answer 7

so would it be two more

Answer 8

yes

Answer 9

so the answer is A ?

Answer 10

yes

Answer 11

can you help with more ?