Example 8 : For each of the graphs given in Fig. 4.5 select the equation whose graph
it is from the choices given below:
(a) For Fig. 4.5 (i),
(i) x+y=0 (ü) y = 2x
(iii) y=x
(iv) y= 2x + 1
(b) For Fig. 4.5 (ii),
(1) x+y=0 (i) y = 20
(iii) y=2r +4 (iv) y = x -4
(c) For Fig. 4.5 (iii)
(i) x+y=0 (ii) y = 2x
(iii) y = 2x + 1 (iv) y=2x-4
27 (1.2)
17/ (0,0)
Olle
X
X
(-1,-2)
+-2
(16)
X
- 2
48 (0,4)
To (2.0)
- 34
27 / (1-2)
Lj
(-2.0)
to
4X(0.4)
X
> X
4-312
1
2
(1.-6) 6+
Answers
Answered by
2
Answer:
the choices given below: (a) For fig (i) x + y = 0 (ii) y = 2x ( iii) y = x (iv) y = 2x + 1 So, ... Example 8 - Chapter 4 Class 9 Linear Equations in Two Variables.
Answered by
2
Answer:
Step-by-step explanation:
Mytiraju
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