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Maths Puzzle
Numerical Ability
How would I solve the inequality of x - 7/x + 2 < 0. I came up with the answer to this problem -2 < x < 7.
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book Other Question
if y varies inversly as x and y=24 when x=8 find y when x=4
y=_____
Thank you can sum one teach me this??????please???????????
"Use a quadratic equation to determine the two numbers that satisfy the situation: They differ by 2. The sum of their squares is 130."
Thank you so much, you really help me!