Which system of equations below has exactly one solution?

y=-8x - 6 and y = - 8x + 6

y=-8x - 6 and 1/2y = - 4x - 3

y=-8x - 6 and y = 8x - 6

y = - 8x - 6 and - y = 8x + 6

Ameeta finished 12 math problems. David finished 3 times as many. How many more math problems did David finish than Ameeta?

Evaluate 3/2 6-3+5/3 3=

On Monday, Daniel and Emily decided to see how fast they could sprint 400 meters. They asked their friend Ben to time them with a stopwatch. After 4.53 seconds, Ben agreed to time the runners. Daniel sprinted first and ran 400 meters in 64.

Trigonometry Reference Angles and Triangles The value of Sin 420 * is equal to?

A factory produces 1085 nuts per day. Then find the number of nuts that can be produced in 17days?

A rectangular plot of land measures 120 feet by 96 feet. Which dimensions could not represent the plot on a scale drawing? Options: A - 8 inches by 6 inches B - 20 inches by 16 inches C - 15 inches by 12 inches D - 5 inches by 4 inches

The sum of three consecutive integers is 33. Find the numbers. A. 10, 11, 12 B. 12, 13, 14 C. 30, 31, 32 D. 90,91,92

A cement bridge post is 24 inches square and 15 feet 9 inches in length. If the cement weighs 145 pounds per cubic foot, how much does one bridge post weigh? A. 9,280 pounds B. 9,222 pounds C. 9,135 pounds D. 8,700 pounds

How long does it take to travel 300 miles at 15 miles per hour

How do I get 32% of 60