Example 8
For each of the graphs given in fig select the equation whose graph it is from the choices given below:
(a) For fig (i)
x + y = 0 (ii) y = 2x
(iii) y = x (iv) y = 2x + 1
So, equation of line is (ii), i.e., y = 2x
Example 8
For each of the graphs given in fig select the equation whose graph it is from the choices given below:
(b) For (ii),
x + y = 0 (ii) y = 2x
(iii) y = 2x + 4 (iv) y = x 4
So, equation of line is (iii), i.e., y = 2x + 4
Example 8
For each of the graphs given in fig select the equation whose graph it is from the choices given below:
(c) For (iii),
x + y = 0 (ii) y = 2x
(iii) y = 2x + 1 (iv) y = 2x 4
So, equation of line is (iv), i.e., y = 2x 4

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.

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