Answers choices
(2,1)
(4,1)
(2,-2)
(4,-2)

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 each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

What is the value of the product (3-2i)(3+2i)?