Active EOC Math 1 Review

What is the x-intercept of a line that has a y-intercept of 5 and slope 5?

(Hint: y=mx+b and y=0)

• -1

• 0

• 1

• 2

• 5

• -3.3

• -5

• -6.6

At the beginning of an experiment, there are 50 bacteria in a certain culture. If the number of bacteria doubles every hour, how many bacteria will be in the culture at the end of 7 hours?

• 1600

• 3200

• 6400

• 12,800

The population of a city is increasing 4% every five years. In 1960, the population of this city was 1500 people. What will be the population of this city in 2025?

• 1824

• 2498

• 18,310

• 19,198

• 1

• 2

• 3

• 4

• 9.3 thousand birds per year

• 11.4 thousand birds per year

• 18.6 thousand birds per year

• 20.1 thousand birds per year

• $20

• $30

• $40

• $50

What is the y-intercept of the line that passes through the points (2, 0) and (-2, 12)?

• 4

• 5

• 6

• 7

What is the equation that generates the sequence below?

1, 4, 7, 10, 13, ...

• n + 3

• 3n + 1

• 3n - 2

• 3n + 4