What is the inequality that corresponds to the graph?
(A)y > 3x + 2
(B)y ≤ −3x + 2
(C)y ≥ −3x + 2
(D)y < 3x + 2
(E)y < −3x + 2
Ron earns $1,800 for a 6-week assignment. While working a 6-week assignment, Ron works a minimum of 20 hours each week. Ron's hourly rate of pay, therefore, depends upon how many hours he works. If r is Ron's average hourly pay, in dollars, for a 6-week assignment, then which of the following best describes r ?
（A）r ≤ $15.00 （B） r ≥ $15.00 （C） r ≤ $90.00 （D） r ≥ $90.00 （E） r ≥ $180.00
Correct Answer: A
Greene ran the 100-meter dash in 9.79 seconds. What was his speed in km/h (rounded to the nearest km)
（A） 3 km/h （B） 7 km/h （C） 17 km/h （D） 37 km/h （E） 47 km/h
Correct Answer: D
In the figure below, parallel lines XY and ZW are bisected by line AB. If the lengths of XY, YZ, and ZW are the same, and angle t is 45°, then what is the measure of angle s?
（A）25° （B） 45° （C） 55° （D） 75° （E） 90°
Correct Answer: B
More ACT Math Exam Questions
- 1If , then x = ?
- 2Yunyun swam 4 laps, and her coach recorded her time for each as 43.4 seconds, 44.1 seconds, 42.9 seconds, and 45.4 seconds, respectively, for a total of 175.8 seconds. If Yunyun must swim her 5th lap in x seconds in order to make her average time for all 5 laps 43 seconds, then which of the following equations could be solved for the correct value of x ?
- 3In the equation , k represents a positive integer. As k gets larger without bound, the value of r:
The circumference of a circle is 50 inches. How many inches long is its radius?
- 5Mr Johnson teaches fifth grade at Littleton Elementary School and earns $21,850 for teaching a 190-day school year. He is going on a five-day vacation, and his substitute will be paid $90 per day. How much money will Littleton Elementary School save while Mr Johnson is away?