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11111nata11111 [884]
2 years ago
6

Please ifs due today!!

Mathematics
1 answer:
goblinko [34]2 years ago
6 0
Y = -2x + 5
-1: -2(-1) + 5 = 9
1: -2(1) + 5 = 3
3: -2(3) + 5= -1
5: -2(5) + 5= -5

Plot these coordinates on the graph
(-1,9)
(1,3)
(3,-1)
(5,-5)
If the line is straight then it’s linear
If the line has a constant of proportionality the it’s proportional
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