Chapter 3 Review

Front

What is a trapezoid?

Back

A trapezoid is a four-sided figure (quadrilateral) with at least one pair of parallel sides.

Front

How do you translate a point in a coordinate plane?

Back

To translate a point, you add the translation values to the x and y coordinates of the point.

Front

What is the box method for multiplying binomials?

Back

The box method involves creating a grid (box) to organize the multiplication of each term in the binomials.

Front

What is the result of translating the point (1, 2) by 3 units left and 4 units down?

Back

The new point is (-2, -2).

Front

What is the formula for the slope-intercept form of a line?

Back

Front

How do you combine like terms in an expression?

Back

Combine like terms by adding or subtracting the coefficients of terms that have the same variable raised to the same power.

Front

What does it mean for a line to pass through a point?

Back

A line passes through a point if the coordinates of that point satisfy the equation of the line.

Front

Back

Front

How do you find the value of a variable in a linear equation?

Back

To find the value of a variable, substitute the known values into the equation and solve for the variable.

Front

What is a binomial?

Back

A binomial is a polynomial with exactly two terms.