Question

Find the range of the function for the given domain.

F(x) = 2x - 7; {-2,-1, 0, 1, 2}

Answer 1

@StudyGurl14 @chosenmatt @HelpBlahBlahBlah

Answer 2

plug in x values from -2,-1,0,1,2 in F(x) and see the values @KendrickLamar2014

Answer 3

How do u do that @Princer_Jones

Answer 4

for x=-2, F(x)=2(-2)-7=-11 similarly put the values @KendrickLamar2014

Answer 5

Looks like @Princer_Jones has this handled... :)

Answer 6

So what's the next step??

Answer 7

next put -1,0,1,2 and see the respective values.. The set of all those values form the range. @KendrickLamar2014

Answer 8

ohh, give me a sec

Answer 9

So 2 - -1 = the range??

Answer 10

{-11,-9,-7,-5,-3} is the range

Answer 11

the set of all F(x) values forms the range

Answer 12

So {-11,-9,-7,-5,-3} is the answer??

Answer 13

yeah

Answer 14

thanks