Use the given values of the variables to find the value of the expression.  for x = -7, y = -3

A. -17
B. -50
C. 50
D. 104


Answer: C

Mathematics

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Rephrase the statement as a conditional proposition with the form "if p, then q."Attending practice is necessary for staying on the team.

A. If you don't stay on the team, then you must not attend practice. B. If you don't attend practice, then you must stay on the team. C. If you stay on the team, then you must attend practice. D. If you attend practice, then you must stay on the team.

Mathematics

Determine the slope and y-intercept for the equation.x = -1

A. slope: m = -1; y-intercept: b = 0 B. slope: m = 0; y-intercept: b = -1 C. slope: m is undefined; no y-intercept D. slope: m is undefined; y-intercept: b = -1

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Provide an appropriate response.In the figure below, ABCD is a trapezoid with  parallel to . Let X be the point of intersection of the two diagonals AC and BD. Prove that 

What will be an ideal response?

Mathematics

Find the limit.

A.
B.
C. 35
D. No limit

Mathematics