Find a formula for the slope of the graph of  at the point . Then use it to find the slope at the given point.

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A.  

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B.  

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C.  

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D.  

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E.  

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Answer: D

Mathematics

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Factor the trinomial, or state that the trinomial is prime.x2 - x - 40

A. prime B. (x + 5)(x - 8) C. (x - 5)(x + 8) D. (x - 40)(x + 1)

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Indicate whether the quotient is 0 or undefined.0 ÷ 5.6

A. 0 B. undefined

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Use a graphing utility to solve the system of equations. Express the solution rounded to two decimal places.

A. x = 0.64, y = 1.89 or (0.64, 1.89) B. x = 0.48, y = 1.63 or (0.48, 1.63) C. x = 1.14, y = 0.81 or (1.14, 0.81) D. x = 0.22, y = 0.98 or (0.22, 0.98)

Mathematics

Solve the equation.6x + 3 = 9x- 4

A.
B.
C.
D.

Mathematics