Algebra 1 Q2W2 Weekly Flashcard

Front

Write the equation of the line that passes through the points (0, -5) and (4, 3)

Back

y = 2x - 5

Front

Write an equation with slope m = -1/2 through the point (-2, 4)

Back

y = -1/2x + 3

Front

Write the slope-intercept form of the equation with slope m = 5 through the point (-1, -3)

Back

y = 5x + 2

Front

What is the equation of the horizontal line that passes through y = 2?

Back

y = 2

Front

Find the slope of the line that passes through the points (0, 0) and (4, 3)

Back

Slope = 3/4

Front

What is the slope-intercept form of a line?

Back

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

Front

How do you find the slope between two points (x1, y1) and (x2, y2)?

Back

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

Front

What does a positive slope indicate about a line?

Back

A positive slope indicates that the line rises as it moves from left to right.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that the line falls as it moves from left to right.

Front

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

Back

The y-intercept is 4.