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Mathematics 7 Online
OpenStudy (anonymous):

Give the function defined by g(x) = 2x – 5, find the following: t(-1)

OpenStudy (anonymous):

can u check ur question plz

mathslover (mathslover):

did u mean g(-1) ? @rannsan

OpenStudy (shane_b):

If I'm understanding the intent of the question correctly you would just plug in -1 for x and solve it:\[2(-1)-5=?\]

OpenStudy (anonymous):

yes Shane_B I believe that is correct. It is t(-1)

OpenStudy (anonymous):

would the answer be 10?

OpenStudy (shane_b):

No... what is 2 * -1?

OpenStudy (anonymous):

-7 is the answer

OpenStudy (shane_b):

Yes

OpenStudy (anonymous):

thank you

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