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Mathematics 8 Online
eviant:

Math help please

eviant:

For the following piecewise-defined function, find (a) f(-2), (b) f(1), (c) f(4). and (d) f(6) 5-x if x is less than -1 -x if \[-1 \le x \le 5\] 5x if x is greater than 5

logan23:

Orange

logan23:

hey pm ( private message me )

eviant:

@Shadow @umm I solved and got 7 for a, -1 for b, -4 for c, and 30 for d

eviant:

is it correct?

logan23:

yes

eviant:

@logan23 mind showing me the work so I can see how you solved it?

logan23:

how

eviant:

by typing it in

logan23:

its ok

logan23:

hey i sent you an invite

jhonyy9:

so than i understand it right f(x)=5-x than x<-1 f(x)=-x than x is −1≤x≤5 f(x) = 5x than x>5 these above wrote are correct ? so than yes so for f(-2) you got 7 yes 5-(-2=5+2=7 correct f(1) = -1 correct f(4) = -4 correct f(6) = 5*6 = 30 correct hope helped

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