5. which ordered pair is a solution of the equation y=-5x 4?

a. (2,14)

b. (5,-29)

c. (-3,19)

d. (5, - 21)

Which graph represents y=square root of x

Approximate: log5 4/7

A major university decides to survey the student body to find out their opinion about life on campus. They send an e-mail to all students, hoping that at least 10% of them respond.

Is a square two dimensional

Suppose that 13 inches of wire costs 52 cents. At the same rate, how many inches of wire can be bought for 32 cents?

If the average price of a new one-family home is $246,300 with a standard deviation $15,000, find the minimum price of the houses that a contractor will build to satisfy the middle 80% of the market. Assume that the variable is normally distributed.

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What is the slope of the line passing through (1, 2) and (3, 8) ? slope = 1/7 slope = 1/3 slope = 3 slope = 7

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A rectangular shaped desk has a length of 25 inches and a width of 18 inches. A desk with a similar shape has a length of 60 inches. What is the width of this desk?