sirf 2 questions ka answer do
Attachments:
Answers
Answered by
1
Answer:
in 1:x=9
in 2:y=7
Step-by-step explanation:
hope it is help you
Answered by
1
1)Add to both sides of the equation
−2=7
−2+2=7+2
=9
2)Subtract 3.fom both sides of the equation
+3=10
+3−3=10−3
=7
Similar questions