Dewayne is throwing a birthday party for his friend. He wants to serve each guest one cupcake and one can of soda. At the store,
soda is sold 6 to a pack, and cupcakes are sold 4 to a pack. What is the fewest number of cupcakes and sodas Dewayne must buy so that he has the same number of each?
3x^(2)+4x-3x-5-2=0 3x^(2)+x-7=0 Discriminat= b^(2)-4ac= 1^(2)-4(3)(-7)= 1-12(-7)=1+84=85 The discrimination is bigger than 0 (delta>0) therefore there are 2 real solutions
