Question

help

Answer 1

Use your graphing calculator to graph f(x) = |x + 1| and determine where the function is increasing and decreasing.

Answer 2

have you tried desmos.com

Answer 3

so i put it in, but i dont get if it is greater than or less than

Answer 4

like would it be Increasing x < –1, Decreasing x > –1 or Increasing x > –1; Decreasing x < –1

Answer 5

i understand its either B or D but how do i figure out which one?

Answer 6

@zpupster ?

Answer 7

one sec

Answer 8

okk

Answer 9

do you graph it

Answer 10

yes

Answer 11

ok look at the last answer
when x>-1 you see what the graph is doing remember we are only concerned with x value

Answer 12

yes but x lands on -1

Answer 13

yes but what happens at -2, -3, -4 etc

Answer 14

its going up

Answer 15

ohh so it would be D

Answer 16

doesn't it fit??

Answer 17

yess