exam
Maths Puzzle
Numerical Ability
Rational Expressions
divide
4/(x -6) by 40/(7x - 42)
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exam Other Question
I need to solve these problems by graphing using the intercept method, please.
1. x+2y=3
x+y=2
2. -5=2x+y
y=-x
3. y=x+1
y=-x-3
4. x+y=6
3y-18=-3x
5
A book contains 500 pages. If there are 200 typing errors randomly distributed throughout the book, use the Poisson distribution to determine the probability that a page contains e