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Line s passes through points (1, 19) and (9, 10). Line t is parallel to line s. What is the slope of line t?
Question
Line s passes through points (1, 19) and (9, 10). Line t is parallel to line s. What is the slope
of line t?
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Mathematics
1 year
2021-08-24T01:03:58+00:00
2021-08-24T01:03:58+00:00 1 Answers
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Answers ( )
Answer: -9/8 or -1 1/8
Step-by-step explanation:
First find the slope of s
m = y2 – y1 / x2 – x1
your equation should be 10 – 19/9 – 1 which equals -9/8
the slope of s is -9/8 or -1 1/8
!!!PARALLEL LINES ALWAYS HAVE THE SAME SLOPE!!!
therefore, the slope of t is also -9/8 or -1 1/8