Final Exam Fall 2024

Front

What is the equation of a horizontal line that passes through the point (4, 6)?

Back

Front

What is the rate of change of y with respect to x in a linear relationship where the slope is -\frac{9}{2}?

Back

Front

Back

The annual profit is $12,800.

Front

Back

The solution is x = -6.5.

Front

Back

The slope is 12.

Front

Define slope in the context of a linear equation.

Back

Slope is the ratio of the change in y to the change in x, often represented as m in the equation y = mx + b.

Front

What does a slope of 0 indicate about a line?

Back

A slope of 0 indicates that the line is horizontal.

Front

What is the formula for calculating the slope between two points (x1, y1) and (x2, y2)?

Back

Front

What is the significance of the y-intercept in a linear equation?

Back

The y-intercept is the point where the line crosses the y-axis, represented as b in the equation y = mx + b.

Front

Back

The y-intercept is 5.