Algebra 1 EOC Review 1

Front

Solve for y: 5x - y = 16

Back

y = 5x - 16

Front

The slopes of parallel lines are...

Back

the same

Front

Combine (x^2 + 2x - 4) - (5x^2 - 3x - 1)

Back

-4x^2 + 5x - 3

Front

Bob has $150 in his savings account and saves $40 per month. Which equation represents the amount Bob has in his account after x months?

Back

y = 40x + 150

Front

How do you find the slope when given two points on a line?

Back

m = \frac{y_2 - y_1}{x_2 - x_1}

Front

What is the definition of a linear equation?

Back

An equation that makes a straight line when graphed.

Front

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

Back

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

Front

What does the slope of a line represent?

Back

The rate of change of y with respect to x.

Front

What is the y-intercept of the equation y = 3x + 4?

Back

4

Front

How do you determine if two lines are perpendicular?

Back

Their slopes are negative reciprocals of each other.