help i will give a medal
Which is an everyday situation for the math expression with the context provided?
16 – y; comparing people's ages
A.
Jeff is 16. Maria is y years younger than Jeff. Maria's age is represented by 16 – y.
B.
Jeff is 16. Maria is y years older than Jeff. Maria's age is represented by 16 – y.
C.
Jeff's age is y. Maria is 16 years older than Jeff. Maria's age is represented by 16 – y.
D.
Jeff's age is y. Maria is 16 years younger than Jeff. Maria's age is represented by 16 – y.
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OpenStudy (rianiscool):
hi joelie
OpenStudy (anonymous):
HEY RIAN!!
OpenStudy (igreen):
A.
16 - y
B.
16 + y
C.
y + 16
D.
y - 16
OpenStudy (anonymous):
A
OpenStudy (igreen):
So which answer is it? @rianiscool
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OpenStudy (rianiscool):
a
OpenStudy (anonymous):
ITS B??
OpenStudy (igreen):
You want to find 16 - y..so the answer is A. @rianiscool
You're correct!
OpenStudy (rianiscool):
thank you
OpenStudy (anonymous):
SEE I WAS RIGHT THE FIRST TIME
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OpenStudy (igreen):
No, B is 16 + y, not 16 - y. @joelie_gay112
OpenStudy (rianiscool):
so it is b
OpenStudy (igreen):
No, B is 16 + y.
You want to find 16 - y.
So the answer is A.