Algebra 1 EOC Review 1

Front

What is the equation that represents the amount Bob has in his savings account after x months if he starts with $150 and saves $40 per month?

Back

y = 40x + 150

Front

How do you solve for a in the equation a = pw?

Back

a = w/p

Front

What is the formula to find the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Slope = (y2 - y1) / (x2 - x1)

Front

Combine the expression (x² + 2x - 4) - (5x² - 3x - 1).

Back

-4x² + 5x - 3

Front

How do you solve for y in the equation 5x - y = 16?

Back

y = 5x - 16

Front

What is the definition of a linear equation?

Back

An equation that makes a straight line when graphed, typically in the form y = mx + b.

Front

What does the slope of a line represent?

Back

The rate of change of y with respect to x; it indicates how steep the line is.

Front

What is the y-intercept in the equation y = mx + b?

Back

The value of y when x = 0; it is represented by b.

Front

What is the process of combining like terms in algebra?

Back

Adding or subtracting coefficients of the same variable to simplify an expression.

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are integers.