Question

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 (ii) y= 2x
(iii) y=x
(iv) y=2x + 1
(b) For Fig. 4.5 (ii),
(i) x+y=0 (ii) y= 2x (ii) y = 2x +4 (iv) y=x-4
(c) For Fig. 4.5 (iii),
(1) x+y=0 (ii) y = 2x
(iii) y = 2x + 1 (iv) y = 2x - 4
.
3-
2.
(1.2)
(0,0)
-2 -1 1 2
(-1.-2) +-2
-3
2-
A
(2.0)
6-
(1)
(16)
5+
48 (0.4)
-2
1 2 3 4
>
2
27 (1, 2)
-3+
47(0.4)
-5)
-L6086
1 +
(-20/
4
-X
Y
Fig. 4.5​

Answer 1

Answer:

i)-3

ii)it is in simpliste form

iii) it is not simplified

iv)-x

v) y

vi) it is In simpliste form

vii)2

viii)-3

ix)1+

x)-3

xi) it is in simpliste form

xii) 3

xiii)2

I HOPE IT HELP YOU