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andriy [413]
2 years ago
8

So how are linear equations done ? I have no idea how to understand or doing them. I need help please. ​

Mathematics
1 answer:
adell [148]2 years ago
4 0

Answer:

its an equation between two variables that gives a straight line when plotted on a graph.

Step-by-s

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6 0
3 years ago
Consider A (-9, 4) and B (11, 17), find the coordinates for point P that partition A to B in a 3: 5 ratio.
Talja [164]

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C. (-1.5, 8.875)

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on a coordinate plane if point(x1,y1) and (x2,y2) is divided by a point p in ratio of m:n then coordinate of point p is given by

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_______________________________________________

Given point

A (-9, 4) and B (11, 17)

ratio 3:5

m:n = 3:5

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coordinate of point p that partition AB

x = (5*-9 + 3*11) / 5+3                   y =    (5*4 + 3*17) / 5+3

x = (-45 + 33) / 8                          y =    (20 + 51) / 8

x = (-12) / 8                                     y =    (71) / 8

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Thus, coordinate of point p is (-1.5, 8.875).

7 0
3 years ago
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