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Maths Puzzle
Numerical Ability
Write an equation in slope intercept form of the line that passes through (2,-5) with the slope of -2.
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book Other Question
x squared minus x = x for all values of x
a minus 2 = a; what is the value of a?
I'm tryting to help my son with his homework and it's been a very long time since I've done this kind of math. If you can please give me step by step instructions on how to slove t