The equation $y = 13.8x + 15.6$ estimates the amount that businesses will spend, in billions of dollars, on a certain business technology, where $x$ is the number of years after 2000. For what years will the spending be more than \$126 billion
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Step 1: To find the years when the spending will be more than $126 billion, we need to substitute the spending value of $126 billion into the equation and solve for x. Show more…
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