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konstantin123 [22]
3 years ago
15

Can anyone help me with my math homework! My teacher didn't even discuss it! I would appreciate it! Thank you!

Mathematics
1 answer:
Hatshy [7]3 years ago
8 0
Please, in the future, post just one problem at a time.

Looking at Problem #1:  The line intersects the y-axis at (0,-3) and intersects the x-axis at (1,-1).  At least, this is what I see; your graph is small.
                                                                           -3-[-1]
The slope of that line is then  m = rise / run = ------------ = +2.
                                                                            0 - 1
                                       [change in y]
Slope = m = rise / run = --------------------
                                        [change in x]
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