The estimated population of Fiji in 2012 was about 9 × 105. The estimated population of Gibraltar in the same year was about 3 × 104. About how many times greater was the population of Fiji than Gibraltar?

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?