Graphing Lines

Front

What is the slope of the equation?

y = -2x - 1

Back

-2

Front

Find the slope and y-intercept of the equation: y = 1/2x - 1

Back

slope: 1/2, y-intercept: -1

Front

What is the y-intercept in the equation y = -2x?

Back

0

Front

What is the y-intercept of the equation y = 6x - 4?

Back

-4

Front

Find the slope of the line. Hint: rise/run

Back

1/2

Front

Find the slope. Hint: rise/run

Back

-5/3

Front

y-intercept is where the line ______________.

Back

crosses the y-axis 

Front

When you graph a line using slope-intercept form (y=mx+b), you graph the ___________ first and then use the ___________ to find the second point.

Back

y-intercept; slope

Front

Which equation matches the graph?
Options:

y = 2x

,

y = 1/4 x + 2

,

y = 1x + 4

,

y = 2x - 3

Back

y = 1/4 x + 2

Front

Which of these is in slope-intercept form?

y2 - y1/x2 - x1

,

Ax + By = C

,

y = mx + b

,

a + b = c

Back

y = mx + b