exam
Maths Puzzle
Numerical Ability
determine the equation of line that is parallel to y=-2x-2 and has the same y intercept as y=-x+5
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exam Other Question
there are 2 missiles, one is going 9000 per hour, the other is going 2100 per hour they started off at 1317 miles apart, how many miles apart will they be 1 minute before they touch?
1/a-1/2 / a-2