Vocab
This is the term for the starting point of a linear function, usually represented by the variable b.
The y-intercept.
What is the standard form of a linear equation
y=mx+b
What's the slope of a horizontal line?
Zero
Determine the slope and y-intercept for the following equation 5+x3=y
Slope: 3
Y-intercept: 5
This word describes the steepness and direction of the line, usually represented by the letter m.
The Slope.
What is the slope and y-intercept of y=2x+5
slope=2
y-int=5
Find the slope of (4,-2) and (-1,2)
The slope is -4/5
What is the definition of Y-intercept?
The point of which the line crosses the y-axis on a graph.
The words used to describe slope :___ over___
RISE over RUN
solve for x: 3x+4=10
x=2
Find the slope of (20,3000) and (60,2000)
The slope is -25
What is the y intercept of the function x=4
It doesn't exist in the function hahahahah
A straight line relationship in math is called?
A linear relationship!
change x+2y=8 into slope-intercept form
y=-0.5x + 4
Find the slope of the equation: 6x + 5y =30
The slope is 6/5
The y-intercept of the equation 7x-13y=-1
7/13
This is the rate of change of a linear function, and its the same between any two points on the line.
Constant rate of change!
write an equation for a line with a slope 2 and goes through the point (1,3)
y=2x+1
Find the slope of (2.5, 0.5) and (6, 3)
The slope is 2.5/3.5
what is the y intercept of 4x=2y-4?
2