Semester One Review

Front

What is the total cost equation for a family going bowling if they spend $20 on game play and $3.50 per person for shoe rental?

Back

Let x be the number of people. The equation is: 20 + 3.5x = 37.5.

Front

What is the correct equation for the graph represented by the line?

Back

The correct equation is: X + Y = 4.

Front

According to exponent rules, what do we do when we multiply two powers with the same base?

Back

We add the exponents.

Front

What is the equation of the line represented by the graph if it intersects the x-axis and y-axis at specific points?

Back

The correct equation is: x - 3y = 15.

Front

What is the product of (n - 5)(n - 1)?

Back

The product is: n^2 - 6n + 5.

Front

Define a linear equation.

Back

A linear equation is an equation of the first degree, meaning it has no exponents greater than one.

Front

What is the slope-intercept form of a linear equation?

Back

The slope-intercept form is: y = mx + b, where m is the slope and b is the y-intercept.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.

Front

What is the difference between an expression and an equation?

Back

An expression is a combination of numbers and variables without an equality sign, while an equation states that two expressions are equal.