Which ordered pair is a solution to this equation? 2x + 6y = 10 (4, 1) (3, 1) (2, 1) (12, 2)

2, 1 because 2 x 2 is 4 + 6 x 1 is 10

(2,1) is the correct answer because 2x2+6x1=10

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.