June 2023 Algebra I

• (3m - 10)(3m + 10)

• (3m - 10)(3m - 10)

• (3m - 50)(3m + 50)

• (3m - 50)(3m - 50)

Which expression represents an irrational number?

• √16 + √1

• √25 + √4

• √36 + √7

• √49 + √9

Which linear equation represents a line that passes through the point (−3,−8)?

• y = 2x − 2

• y = 2x − 8

• y = 2x + 13

• y = 2x − 14

The 24th term of the sequence −5, −11, −17, −23, … is

• −149

• −143

• 133

• 139

• (3) x = ±13

• (4) x – 9 = ±9

Which function will have the greatest value when x > 1?

• f(x) = 2x + 5

• the total number of bacteria currently present

• the percent at which the bacteria are growing

• the initial amount of bacteria

• the number of time periods

A company ships an average of 30,000 items each week. The approximate number of items shipped each minute is calculated using the conversion

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A function is graphed below. A possible equation for this function is

• f(x) = (x + 2)(x - 3)

• f(x) = (x - 2)(x + 3)

• f(x) = (x - 2)(x + 3)(x - 12)