Algebra 1 EOC Test with Calculator

The first term in an arithmetic sequence is 5. The fourth term in the sequence is −4. The tenth term is −22. Which function can be used to find the nth term of the arithmetic sequence?

• f(n) = -n

• f(n) = n + 4

• f(n) = –3n + 8

Which of these is NOT a function?

• (5, 3), (6, 4), (7, 3), (8, 4)

• 
• y = 3x

• (6, 8), (3, 7), (4, 2), (3, 1)

• x is the set of all real numbers.

• x is the set of all integers.

• x is the set of all nonnegative integers.

• x is the set of all nonnegative real numbers.

Erin had a container of water that was partially full. She used a garden hose to fill the rest of the container at a constant rate. Erin recorded the height of the water at the end of different intervals of time in this table. What was the height, in centimeters, of the water before Erin started to fill the rest of the container? (Hint, find the y-intercept from the equation of the line)

• 0 cm

• 43.1 cm

• 35 cm

• 1 cm

Convert 309 yards to feet.

Note: 1 yd = 3 ft

• 103 ft

• 309 ft

• 927 ft

• 900 ft

When Justin goes to work, he drives at an average speed of 60 miles per hour. It takes about 1 hour and 30 minutes for Justin to get to work. His car travels about 25 miles per gallon of gas. If gas costs $3.65 per gallon, how much money does Justin spend on gas to get to work?

A rectangle has a length of 2 meters and a width of 40 centimeters. What is the perimeter of the rectangle in centimeters?

• 84 cm

• 160 cm

• 480 cm

• 8000 cm

Jill swam 200 meters in 2 minutes 42 seconds. If each lap is 50 meters long, which time is her estimated time, in seconds, per lap?

• 32

• 40

• 48

• 60