Decide whether an expression or an equation is given.(3y - 6) - (-8y + 1) = 7
A. equation
B. expression
Answer: A
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Find the extreme values of the function subject to the given constraint.
A. Maximum: 4 at minimum: -5 at
B. Maximum: 7 at minimum: -5 at
C. Maximum: 4 at minimum: -2 at
D. Maximum: 7 at minimum: -2 at
Solve the inequality and graph the solution on the real number line.
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A.
B.
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C.
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D.
E.
Evaluate the exponential expression.2
A.
B.
C.
D.
Solve the problem.A gas station sells 4820 gallons of regular unleaded gasoline in a day when they charge $1.35 per gallon, whereas they sell 3895 gallons on a day that they charge $1.40 per gallon. Find a linear function that expresses gallons sold as a function of price. Use this function to predict the number of gallons sold at a price of $1.28 per gallon.
A. 6111.7 gallons B. 6119.1 gallons C. 6124 gallons D. 6115 gallons