exam
Maths Puzzle
Numerical Ability
i have to find the coordinates of the vertex of y=3.5x^+2x-8
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exam Other Question
determine whether the pair of fractions are proportional.
7/9 = 21/27?
evaluate the expression then simplify. this is a fraction .
12divided by(3).(-8)
(3 to 2ndpower + 1 to 2nd power)+2
I have two problems i am unable to do can you help.
thanks
Problem 1 Graph the inequality.
y >=3x
Problem 2
Graph the inequality.
2x + 3y > 6