How can one 1/4x − 3 = 1/2x + 8 be set up as a system of equations? a. 4y + 4x = −12 2y + 2x = 16 b.4y − x = −12 2y − x = 16 c.4y + x = −12 2y + x = 16 d.4y − 4x = −12 2y − 2x = 16

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

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 correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]