Louisiana LEAP 2025 Algebra I systems of equations and inequalities quiz (A-REI, A-CED) quiz

Solve the system $y = 2x - 1$ and $3x + y = 14$.

Solve the system $2x + 3y = 12$ and $2x - y = 4$ by elimination.

A system graphs as two parallel lines. How many solutions does it have?

Two lines graphed in a system cross at the point $(2, 3)$. What is the solution?

When graphing $y > 2x + 1$, which describes the boundary and shading?

Is the point $(1, 1)$ a solution to $2x + y \le 4$?

Is the point $(2, 1)$ a solution to the system $y \le x + 2$ and $y > -x$?

The solution set of a system of two linear inequalities is best described as:

A store sells 200 tickets, $8 adult and$5 child, for $1360 total. How many adult tickets were sold?

A factory makes $x \ge 0$ chairs and $y \ge 0$ tables, at most 40 items total. Which models 'at most 40 items'?

Solve the system $x + y = 10$ and $x - y = 2$.

A system of two equations has both variables cancel, leaving the true statement $0 = 0$. How many solutions?