1. Foundations and Review
Systems Of Equations — Quiz
Test your understanding of systems of equations with 5 practice questions.
Practice Questions
Question 1
What is the solution to the system of equations: $\begin{cases} 2x + 3y = 6 \\ 4x - y = 5 \end{cases}$?
Question 2
Which of the following systems of equations represents two lines that are parallel?
Question 3
Consider the system of equations: $\begin{cases} 3x + 2y = 12 \\ 6x + 4y = 24 \end{cases}$. How many solutions does this system have?
Question 4
What is the value of $x$ in the solution to the system of equations: $\begin{cases} y = x + 4 \\ y = -2x + 2 \end{cases}$?
Question 5
A local bakery sells muffins and cookies. If a muffin costs $2 and a cookie costs $3, and the total revenue from selling 50 items is $$120, how many muffins were sold?