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The table shows ordered pairs of the function y = 8 - 2x. When x = 8, the value of y is ?

The table shows ordered pairs of the function y = 8 - 2x. When x = 8, the value of y is ?
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The table shows ordered pairs of the function y = 8 - 2x. When x = 8, the value of y is ?

User John Marshall
by
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1 Answer

4 votes
Substitute the value of x into the expression,
y = 8 - 2x
y = 8 - 2(8)
y = 8 - 16
y = -8

In short, Your Answer would be -8

Hope this helps!
User Somendra Joshi
by
8.0k points
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