Algebra 1 Semester Exam

A student bought concert tickets online. The total cost, c, in dollars, of t tickets can be found using the function c = $24.50t + 9.50. If the student spent a total of $230 on tickets, how many tickets did he buy?

• 9 tickets

• 5644 tickets

• 24 tickets

• 9.50 tickets

What is the zero of the graph shown?

• (-6, 0)

• (0, -6)

• (9, 0)

• (0, 9)

Which set of ordered pairs contains only the points that are on the graph of the function y = 14 - 3x?

• {(-5, -1), (0, 14), (7, 35)}

• {(-5, -67), (0, 3), (5, 73)}

• {(-5, 29), (0, 14), (7, -7)}

• {(-5,-73), (0, -3 ), (7, 67)}

• X=15

• Many Solutions

• No Solution

• X=25

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Graph the following equation: y=2x-3.

Like terms have the same (a)   raised to the same ​ (b)   .

• variables

• numbers

• coefficient

• constant

• domain

• degree

Graph the following linear equation: f(x) = -4x-6.

(2x+3)(3x+4)

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• No more than 9.4 miles

• No more than 15.2 miles

• No more than 14 miles

• No more than 12.7 miles