Solve the system graphically.

A. (15, 9)
B. (9, 15)
C. (-9, 3)
D. (0, 0)


Answer: B

Mathematics

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Solve.A game show awards points to contestants based on how many rounds the contestants make it through. For the first 15 rounds, contestants get p points per round. After that, they get twice as many points for each additional round they pass. During one episode of the show, x contestants made it through 15 rounds, and y contestants made it through 25 rounds. Find an expression in factored form for the total number of points awarded during that episode. 

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Match the correct viewing rectangle dimensions with the figure. 

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Mathematics

Find the y-intercepts and any x-intercepts.y = x2 - 2x - 24

A. y-intercept (-24, 0), x-intercepts (0, 6) and (0, -4) B. y-intercept (0, 24), x-intercepts (6, 0) and (-4, 0) C. y-intercept (0, -24), x-intercepts (6, 0) and (-4, 0) D. y-intercept (0, -24), x-intercepts (-6, 0) and (4, 0)

Mathematics