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OpenStudy (anonymous):
NEED HELP PLEASE Evaluate the expression for a = –1 and b = 5. 5a – 7
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OpenStudy (anonymous):
juys plug in the value of a
OpenStudy (anonymous):
SO I TAKE 5 -7 =-12?
OpenStudy (anonymous):
I AM NEW TO ALL MATH SO IA M IN DYER NEED OF HELP
OpenStudy (kymber):
You plug in the values you know Ignore 'b', I guess. |dw:1345832286841:dw| Then you solve it Please don't shout.
OpenStudy (anonymous):
im sorry i forgot
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OpenStudy (anonymous):
5a – 7 (5*-1) – 7 -5 - 7 -12
OpenStudy (kymber):
Did you get that?
OpenStudy (anonymous):
ummm im still confused but i did get the -12 part
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