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Mathematics 23 Online
OpenStudy (anonymous):

Help please @alias

OpenStudy (anonymous):

geerky42 (geerky42):

which do you think?

OpenStudy (anonymous):

A

geerky42 (geerky42):

yep

geerky42 (geerky42):

do you know why?

OpenStudy (anonymous):

im sorry wrong ques i posted its this one>.

geerky42 (geerky42):

and you think answer is A?

OpenStudy (anonymous):

im not sure, o.o

OpenStudy (anonymous):

not good at this math

geerky42 (geerky42):

ok so you are given that g(x) = 6f(x) which means you multiply every value of f(x) by 6. for example. if x = 2 and f(x) = 7, then g(x) = 6*f(x) = 6*7

OpenStudy (anonymous):

C

geerky42 (geerky42):

not quite. for x = -7. f(x) = 8.

geerky42 (geerky42):

and because g(x) = 6 * f(x) that mean for x = -7, g(x) = 6 * 8

geerky42 (geerky42):

does that make sense??

OpenStudy (anonymous):

kinda. im thinking A

geerky42 (geerky42):

so if answer is A. that mean you are saying that for x = 7, f(x) = 8, which mean g(x) = 6*f(x) = 6*8 = 30??

OpenStudy (anonymous):

6*8=48

geerky42 (geerky42):

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