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3 votes
Will someone plz help with these??
18 and 19

Will someone plz help with these?? 18 and 19-example-1
User Kimerseen
by
7.9k points

2 Answers

3 votes

Answer:

19 )

do cross multiply

and answer will come

Explanation:

w+ý=z/y

User Scrappy Cocco
by
8.3k points
0 votes

Answer:

18)

y=5/2x-23/2

19)

Both equasions equal

x=z/w+y

Explanation:

User Charming
by
8.2k points

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