The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!
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$96.00 because if you want to find his hourly wage all you have to do is divide by 5. And his hourly wage is $12.multiply that by 8 and you have $96.00
It tells you that Elle’s graph has a lower slope or rate of change compared to Max’s graph and that Elle makes more money in a certain amount of hours compared to Max
Last option is the correct answer
x= √2, −√2, 3, −3