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Two house are for sale on the same street. The sec house  has 1,000square feet less than twice  the square foot  of the first house. Together  the houses have 4,400 square feet...

Use the variables x and y The amount  by which -3 multiplied  by a number is greater  than the product of 2 and another  number.   My answer : -3x+2y not understanding...

The width of a patio is 5 feet less than the length

Can someone help me with this I don't really understand the question. Thank You! A. b/2 B. b/c C.(b/2)^2 D.√(b/2) E. None of the above

The parabola is f(x)=x2+2x-8. I need to find the relative maximum and the maximum value as well as the relative minimum and minimum value. If you could explain, that would be great. Thanks so...

Can someone help me i have a test tomorrow. Thank you! A. What is the initial height of the ball? B.How many seconds after it is launched will the ball hit the ground? Round your answer...

Problem is : Without graphing , determine which of the following equations are parallel to each other . which represents perpendicular lines    A)-3x+y=5    B) -5x+y=3   C)x+5=-15...