exam
Maths Puzzle
Numerical Ability
5+ (-7)-(-3)
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exam Other Question
Write an equation in slope intercept form, y = mx + b, of the line that has a slope of -1/2,and contains the point,(8,1).
Write the augmented matrix that represents the systems of equations. (solve)
1.) 4x+y=15 2.) y=x+6 3.) 12=42 4.) -y+21=4x
3x+6y=10