Solve each of these equations using algebraic operations. a. 2x - 10 = 4 b. 5-2x = 9 c. 6x + 3 = 5 d. 13 - x = 6 e. 12 - 3x = 11 f.4x - 3 = -11 8.15 - 2x = 1 h. 3(x + 1) = 11
To ? nd out how many students are unhappy with the dining hall food, you distribute a survey. which method of surveying would produce the least amount of bias in your data?