Algebra I Leap

Front

What is the solution to the equation x^2 - 4 = 0?

Back

x = 4 or x = -4

Front

What is the vertex of the quadratic function g(x) = (x-3)^2 - 2?

Back

The vertex is (3, -2).

Front

What is the parent function of a quadratic equation?

Back

f(x) = x^2.

Front

What does it mean to reflect a graph over the x-axis?

Back

The y-values of the function are multiplied by -1.

Front

What is the effect of a vertical compression on a function?

Back

The graph is squeezed towards the x-axis.

Front

What is the transformation of the function f(x) = (x+2)^2?

Back

The graph is shifted left 2 units.

Front

What is the solution to the system of equations: 2x + 3y = 6 and x - y = 1?

Back

(3, 0).

Front

What is the y-intercept of the linear function f(x) = 2x + 3?

Back

The y-intercept is 3.

Front

What does the term 'horizontal stretch' mean in transformations?

Back

The graph is stretched away from the y-axis.

Front

What is the domain of the function f(x) = 1/x?

Back

The domain is all real numbers except x = 0.