Rewriting Equations to Use Substitution Answers

In the system of equations, which variable would it be easiest to solve for?

Mr. Berger assigned the following system of equations to be solved for homework. Which is the x-coordinate of the correct solution?

In his pocket, Hamid has $2.95 in dimes and quarters. If there are 16 coins in total, which system represents the number of dimes and quarters that Hamid has?

Herky was given the following system of equations to solve.What is the solution to the system?

Jon has to choose which variable to solve for in order to be able to do the problem below in the most efficient manner. Which variable should he choose so that he can use substitution to solve the system?

Theo solved the following problem correctly for homework. What is the y-coordinate of his solution?

Which is true regarding the system of equations?

Jerome bought 15 videos from a department store. Some videos were new releases, x, which cost $19, and some videos were classics, y, which cost $8. He spent a total of $164 on the videos. Which system of equations is set up correctly to model this information?

Murray’s father deposited $6,000 of his savings into two accounts. One account earns 1.5 percent interest, and the other account earns 2.5 percent interest. At the end the year, the interest in the account that earned 2.5 percent was $110.00 more than the other account. Which system represents the amounts of money, x and y, that was put into each account?

What is the solution to the system of equations below?