Add 7y , -9y pls tell the answer
Answers
Answered by
5
Answer:
7y+(-9y)
= 7y-9y
= -2y
this is right answer
please mark me as a brain list
ShreyaSwetha:
please vote and thank me
ok you also
Answered by
3
the answer is -2y
Step-by-step explanation:
7y
-9y
--------
-2y
also give formula
- - = +
+ + = -
- + = -
+ - = -
I am a math teacher
yani ki jo same sine hoga. usme plus hoga
ur jo diffrent ho ga usme - hoga
ooo helow sir
i am right
Similar questions