exam
Maths Puzzle
Numerical Ability
Solve the following system of equations using the elimination method:
x/5 + y = 6/5
x/10 + y/3 = 5/6
The y value of the solution is:
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exam Other Question
Tutor can you walk me throught this problem...please..thank you.
Find the distance between the pair of points. Give an exact answer and where appropriate an approximation to three decimal points.
(-4,-7) and (-1,3)
Please help me to solve and under stand rational expressions.
The questions states for all r not equal to +2 or -2,
r^2 - 5r +6 / r^2 - 4 = ?