Find the equation of the line specified.The line passes through the points (2, 1) and (3, 2)

A. y = x + 3
B. y = x - 1
C. y = x + 1
D. y = -x - 1


Answer: B

Mathematics

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Solve the problem.Write an equation for the tangent line to the curve    at the point  

A. x - 2y + 11 = 0
B. x - 2y + 1 = 0
C. x - 2y + 11 = 0
D. x - 2y + 1 = 0

Mathematics

Given the graph of the function f(x) = -x3 + 3x; find a formula for g(x) .f(x) = -x3 + 3xg(x) =?

A. g(x) = -(x + 2)3 + 3(x + 2)
B. g(x) = 2(-x3 + 3x)
C. g(x) = (-x3 + 3x)
D. g(x) = -x3 + 3x + 2

Mathematics

Provide an appropriate response.Explain why the solution of a system of equations is the point of intersection of the graphs of the equations.

What will be an ideal response?

Mathematics

Use Gaussian elimination to solve the system of equations. 9x + 11 = -4y-4x - 2y = 4

A. (-3, 4) B. (-3, 5) C. (-4, 5) D. No solution

Mathematics