exam
Maths Puzzle
Numerical Ability
Thank you in advance for helping me with writing this problem in interval notation. t-1/t-5<=2
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exam Other Question
there are 3 roads connecting town A and B, and 4 roads connecting towns B and C. how many different routes are there from town A to town C?
Use the Substitution method to solve the system of equations. Give your answer as an ordered pair (x,y).
x + y = -5
x - y = 3