Question

Translate this sentence into an inequality: A cheetah can reach a speed of 70 mph. However, this speed can be maintained for no more than 1,640 feet.

A. d ≤ 1,640
B. d ≥ 1,640
C. d > 1,640
D. d < 1,640

Answer 1

The sentence says the speed can be maintained for no more than 1640 feet.

The "no more" means 1640 feet or less ,so the equation would be d is less than or equal to 1640.

The correct equation is A.