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(y2-y1)/(x2-x1)
y=mx+b
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∙ 12y ago
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How would you determine the slope of a linear function from a table?
slope = change in y values divided by change in x values. m = (y2-y1)/ (x2-x1) pick 2 ordered pairs from the table and use the formula above.
How do you graph a line using slope intercept form of a linear equation?
you create ordered pairs or a serious of (x,y) points on the graph which you can plot and connect with a straight line
Which of these pairs of points defines a line with a slope of -1?
None of "these" pairs.
What is the slope of the line passing through points 31 AND -53?
84
If a set of ordered pairs is not a relation can the set still be a function?
If a set of ordered pairs is not a relation, the set can still be a function.
What is the slope of an ordered pair?
2 ordered pairs are needed to calculate slope.
How can you find the slope of two ordered pairs which are fractions?
Y2-y1 x2-x1
How can you find the slope of a line by using a table?
take two ordered pairs. then do difference of y's divided by difference of x's and that is your slope
How can you tell from looking at two ordered pairs that the line containing them has a slope of zero?
The y-values for the two ordered pairs would have to be the same (for example, (3,1) and (6,1) would be such a set of ordered pairs). Because the slope of a line is (y1-y2)/(x1-x2), for the slope to be zero, y1=y2.
How do you find y in a set of ordered pairs?
Y is the second number in a set of ordered pairs.
What is the slope of 24 and 719?
24 and 719 is not enough information to define a slope. For 2-dimensional space two ordered pairs are the minimum required.
How do you find ordered pairs?
brown gig to fight
What parts come together when you graph point slope equations?
coordinate planes, intercepts, #'s, ordered pairs..etc.
What are ordered pairs?
order pairs are 2 numbers that you need to find wich point it goes to
What are the coordinates on a graph called?
If you are talking about the things in the perentheses, (5,-9), they are called ordered pairs. Ordered pairs help you find a location on a coordinate graph.
What are the ordered pairs for 20?
The Ordered Pairs are 1x20, 2x10, and 5x4.
Are these ordered pairs in direct variation?
It is not possible to answer the question with no information about which ordered pairs!
