Show that the points A(1, 2) and B (0, -7) lie on the graph of the linear equation
y = 9x – 7.
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Answered by
0
Answer:
if we want these coordinates to lie on graph of y = 9x - 7
We have to verify
i) A(1,2) x = 1 and y = 2
2 = 9×1 - 7
2 = 9-7
2=2
ii) B(0,-7) x = 0 and y = -7
-7 = 9×0 - 7
-7 = 0-7
-7 = -7
Hence Proved
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Answered by
0
Answer:
if we want these coordinates to lie on graph of y = 9x - 7
We have to verify
i) A(1,2) x = 1 and y = 2
2 = 9×1 - 7
2 = 9-7
2=2
ii) B(0,-7) x = 0 and y = -7
-7 = 9×0 - 7
-7 = 0-7
-7 = -7
Hence Proved
Step-by-step explanation:
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