Use circles and boxes to identify the variable and constant terms. Then solve graph, and check your solution for each inequality 1. 4x + 3 < 11 2. 3x + 2 < 2x + 5 3. 5x + 4 < 14 4. 4x - 3 < 3x - 1 5. 3x + 4 > 2x + 3 6. 2x + 5 > - 1

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14