Solve the system by substitution.
-5x-6y=7
x= -y...
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What is the point-slope equation of a line with slope -5 that contains the point (6,3)
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You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
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Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why
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