Algebra 1: Chapter 6.1: Graphing Systems of Equations

What is the number of solutions for a system with intersecting lines?

• No solution

• Exactly one solution

• Infinitely many solutions

• Two solutions

Fill in the blank: A system with no solution is ________.

• A) Consistent and independent

• B) Consistent and dependent

• C) Inconsistent

Which of the following systems is consistent and independent?

• A) Intersecting lines

• B) Same line

• C) Parallel lines

Fill in the blank: A system with infinitely many solutions is ________.

• A) Consistent and independent

• B) Consistent and dependent

• C) Inconsistent

What is the terminology for a system with parallel lines?

• Consistent and independent

• Consistent and dependent

• Inconsistent

Fill in the blank: A system with the same line is ________.

• A) Consistent and independent

• B) Consistent and dependent

• C) Inconsistent

Fill in the blank: A system with consistent and dependent terminology is ________.

• A) Intersecting lines

• B) Same line

• C) Parallel lines

What is the solution to the system of equations x + y = 2 and x - y = 4?

• (3, -1)

• (2, 2)

• (0, 0)

• No solution.

Fill in the blank: The graphs of y = 2x + 1 and 2y = 4x + 2 coincide. Therefore, there are _______ solutions.

• no

• one

• infinitely many

What is the solution to the system of equations x = 2 and 2x + y = 1?

• (2, -3)

• (2, -1)

• (2, 0)

• No solution.