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Whats the answer for substitution x=9 y=3x-1
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Whats the answer for substitution x=9 y=3x-1

User Tim Harker
by
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2 Answers

7 votes

Answer:

y = 26

Explanation:

Plug the value of X into the equation.

y = 3(9) - 1

Then, simplify the equation.

y = 27 - 1

y = 26

User MaxCore
by
3.6k points
11 votes

Answer:

x=9, y=26. (9, 26).

Explanation:

x=9

y=3x-1

--------

y=3(9)-1=27-1=26

User Borges
by
3.8k points
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