Algebra 2 MP2 Review #1

Front

What is the vertex of the function y=2|x-3|+1?

Back

(3,1)

Front

Solve: 3 | 2x + 7| - 7 < -4

Back

x < -3 and x > -4

Front

Solve: 3 | 2x + 7| + 7 < 4

Back

no solution

Front

Solve the system of linear equations: 2x + 3y = 6 and x - y = 1

Back

(0,10)

Front

Find the y-intercept of the equation 5x + y = 5

Back

(0,5)

Front

What is the definition of a vertex in a quadratic function?

Back

The vertex is the point where the parabola changes direction, representing the maximum or minimum value of the function.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 and solve for y.

Front

What is the absolute value function?

Back

A function that returns the non-negative value of a number, denoted as |x|.

Front

What does it mean to solve an inequality?

Back

To find all values of the variable that make the inequality true.

Front

What is a system of linear equations?

Back

A set of two or more linear equations with the same variables.