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Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)