Be sure to attend the Live Lesson or watch the recording for 4/8 Live Lesson on the Push Pin Message Board to answer the question.
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Grade 8 Mathematics Formula Sheet
Match the description with the correct vocabulary.
(4 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
slope
x-intercept
y-intercept
equation of a line
slope: The ratio of the vertical change (rise) to the horizontal change (run) between two points on a line.
x-intercept: The point where a line crosses the x-axis.
y-intercept: The point where a line crosses the y-axis.
equation of a line: An expression that describes the relationship between the variables x and y on a graph.
use the asnwer choices are-
rise/run = change in y/change in x
y= slope + x-intercept
the initial amount
y = mx + b
when x and y both
when y=0
distance of a line segment betweem 2 points
slope: rise/run = change in y/change in x
x-intercept: when y = 0
y-intercept: the initial amount
equation of a line: y = mx + b
distance of a line segment between 2 points: when x and y both