Unit 5 - Per 1a

Front

What is the solution to the system of equations graphed by Buzz?

Back

(1, -4)

Front

Which point is a solution to the inequality x + 2y ≥ 4 and 3x − 2y < 4?

Back

(2, 2)

Front

Is the point (5, 1) a solution to the system of equations y = -x + 6 and y = 2x - 9?

Back

Yes

Front

How many solutions does a system of equations have if they are parallel?

Back

No solution

Front

What does it mean for a system of equations to have infinitely many solutions?

Back

The equations represent the same line.

Front

What is the graphical representation of a system of inequalities?

Back

The shaded region that satisfies all inequalities.

Front

What is the first step in solving a system of equations by graphing?

Back

Graph each equation on the same coordinate plane.

Front

What does the intersection point of two lines represent in a system of equations?

Back

The solution to the system.

Front

What is the meaning of 'no solution' in the context of a system of equations?

Back

The lines do not intersect; they are parallel.

Front

How can you determine if a point is a solution to a system of equations?

Back

Substitute the point into each equation and check for validity.