Question

Find g(x) if g(x) is the resulting function from moving f(x) = (x + 2) right 3 units and up 4 units.

Answer 1

i got:g(x) = (x + 4) + 5

Answer 2

@satellite73

Answer 3

@Loser66

Answer 4

g(x) = x +2 (-3 this is to the right) +4 (this is up) = x+3

Answer 5

@loser why here -3 will come
and will become this equation
x+3 instead of x+9?

Answer 6

wait so i was wrong? @loser66

Answer 7

@cwrw238

Answer 8

that's the rule of shifting function.
Keep in mine: to the right , you minus the amount of unit (not +)

Answer 9

@Haseeb96 is it clear?

Answer 10

ohh so it should be g(x) = (x + 4) + 3

Answer 11

Your f(x) = x+2
now, move it 3 units to the right, you have f(x-3) = (x-3) +2= x-1, right?
now, move it up 4 units, that means the whole thing +4
(x-1) +4 = x +3, that is g(x) which is the result when we move f(x) to the right, then up.

Answer 12

https://www.desmos.com/calculator/ubalnxxenq
the red is original f(x)
move 3 units to the right to get the blue one.

Answer 13

then up 4units to get the green one

Answer 14

https://www.desmos.com/calculator/es7iooangd

Answer 15

im so confused

Answer 16

the first graph, I mark on x-intercept for you to see how the x-intercept move from the original one to a middle new one
the second graph, I mark on y-intercept for you to see how it up is.

Answer 17

ohhhh

Answer 18

so it is +4

Answer 19

you see it??

Answer 20

yess

Answer 21

i got the answer:g(x) = (x – 1) + 4

Answer 22

g(x) = (x–1) + 4

Answer 23

g(x) = (x minus 1) + 4

Answer 24

yes, and need simplifying. :)