Question 1:Solve for "y" in y=2x+3, if x=5.
Question 2:Solve for (3x)×(4x+3).
Question 3:Solve for √(9x^2).
Question 4:Jerry wants to find out how many apples his orchard will grow this season. He knows each tree produces 140 apples each season, and that he has 267 apple trees. How many apples will grow in Jerry's Orchard this season?