exam
Maths Puzzle
Numerical Ability
y= -2x + 3
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exam Other Question
)A glocer mixes two kinds of nuts that costs $2.49 per pound and $3.89 per pound respectively, to make a 100 pounds of mixture that sosts $3.19 per pound. How much of each kind of nut is put into the mixture?
write the equation of the line passing through (-3 ,-5) and (3,0)