exam Maths Puzzle Numerical Ability

Marina leaves home at 9AM, bicycling at a rate at 24 mi/h. Two hours later, John leaves driving at the rate of 48 mi/h. At what time will John catch up with Marina?

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exam Other Question

graph the solution set: 4x-y<8 14.) Solve then graph.

y - 6 is greater than -19

The solution is {y l y is greater than ___}