exam
Maths Puzzle
Numerical Ability
Simplify.
a+1+3/a+5/a+1+3/a-1
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exam Other Question
i need step by step solution using elimination method
x-2y-8
x+2y-0
Solve the following systems of linear inequalities by graphing.
3x-y<2
x+y>2
3x-y<2
y<-3x+2
x+y>2
y>2+x
I'm double checking to see if I am on the right track.