what is the correct ordered pair for the equation y=2.5x -2

1 answer

An ordered pair for the equation \( y = 2.5x - 2 \) can be found by choosing a value for \( x \) and then calculating the corresponding value of \( y \).

For example, let's choose \( x = 0 \):

\[ y = 2.5(0) - 2 = -2 \]

This gives us the ordered pair \( (0, -2) \).

You can choose any value of \( x \) to find other ordered pairs. For instance, if you choose \( x = 2 \):

\[ y = 2.5(2) - 2 = 5 - 2 = 3 \]

This gives the ordered pair \( (2, 3) \).

So, two valid ordered pairs for the equation are \( (0, -2) \) and \( (2, 3) \).

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