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9=7+a a+8=b+5 Use both equations to work out the value of b
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9=7+a
a+8=b+5
Use both equations to work out the value of b

User DoubleDown
by
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2 Answers

4 votes

Answer:

A = 2

B = 5

Hope this helps.

User Ashish Chaurasia
by
6.0k points
1 vote
B is equal to 5 and a is equal to 2
User Zdenek
by
5.5k points
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