exam
Maths Puzzle
Numerical Ability
-10=1/2x+x
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exam Other Question
please help me identify the following conic. That is, is it a circle, parabola, hyperbola or ellipse? show why please!!! x^2 - 4y^2 - 4x - 24y = 48
Solve the systems by using substituion or elimination
3x+9y = 36
x- 8y = -10