y= mx + b
Rewrite the equation in slope-intercept form and identify the slope:
2x+y=7
y=−2x+7
The slope of the equation y = 3x – 5
What is 3
Make a ratio with these two words to find slope on a graph.
What is rise over run.
The letter used to represent slope?
What is m
The type of slope is represented by a rising rollercoaster
What is positive
Put the equation into y=mx+b form:
y−3=4x
y=4x+3
The slope of the equation y = -½ x – ¾ ?
What is -½
What is positive
The letter used to represent the y-intercept
What is b
What is 3
Rewrite the equation in slope-intercept form:
3y = -6x + 9
y=−2x+3
The y-intercept of the equation y = 5 x – 2 ?
What is -2
What is negative
The formula used to find the slope of a line if given 2 points
What is m = y2 – y1/ x2 – x1
The slope of the equation y=2
What is 0
Put the equation into y=mx+by = m form and state the slope:
5x−2y=10
y=5/2x−5
The slope of the equation y =11 - 9x ?
What is -9
The slope of a horizontal line
What is 0 ?
The Greek letter that means “change in”
What is Delta ∆
What 2 things make a relationship NON proportional
What is a straight line and does not go through the origin.
Rewrite the equation in slope-intercept form and identify both the slope and y-intercept:
4(y+2)=−8x
y=−2x−2
The y intercept of the equation y = -2 + 6x
What is -2 ?
The slope of a vertical line.
What is undefined
Slope is sometimes referred to as the __________ of a line
What is steepness or rate of change?
The y intercept of the equation y = 3/2x
What is 0