Solve the problem.A game is played with red and blue tokens. If each red token represents -1 point and each blue token represents +1 point, what is the total point value of 19 red tokens and 15 blue tokens?
A. -4
B. -34
C. 34
D. 4
Answer: A
Mathematics
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Solve.On a map, 1 in. represents 120 miles. How much does 
in. represent?
A. 72 mi B. 62 mi C. 200 mi D. 82 mi
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Determine the slope and the y-intercept for the linear equation. Use the slope and the y-intercept to sketch the graph of the equation.-x + 5y = 15
A. m = 5, y-intercept: (0, 3)
B. m = -5, y-intercept: (0, 3)
C. m = - 
, y-intercept: (0, 3)
D. m = 
, y-intercept: (0, 3)
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Provide an appropriate response.Explain why f(x) = 2x is an exponential function but f(x) = x2 is not.
What will be an ideal response?
Mathematics
Decide whether or not the ordered pair is a solution of the equation.
+ 3y = -8; (4, -5)
A. Yes B. No
Mathematics