Question

xcl

Answer 1

ok... in the graph you have (2, 0) (1, 2) amd (-2, -3)

which is a strange function but any way

f(2) = 0 then f(3 - 1) = f(2)
f(1) = 2 then f(2 - 1) = f(1)
f(-2) = -3 then f(-1 -1) = f(-2)

so use the information from above in


f(2) = f(1) + 4

f(2) = 2 + 4
f(2) = 6

and

f(3) = f(3 -1) + 4
= f(2) + 4
= 4

f(-1) = f(-1 -1) + 4
= f(-2) +4
= -3 + 4
= -1

you need to plot ( 3, 4) (2, 6) and (-1, -1)

and then join them together

thats my best guess...

Answer 2

yep.... thats what it appears to be... its an odd question... I've never seen this type before... so I could be completely missing something...