## Algebra For SBI PO : Set – 15

D.1-5) In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer.

a) if x > y

b) if x < y

c) if x ≥ y

d) if x ≤ y

e) if x = y or relation cannot be established between ‘x’ and ‘y’.

d)

x=18, x=-18

2)

a) if x > y

b) if x < y

c) if x ≥ y

d) if x ≤ y

e) if x = y or relation cannot be established between ‘x’ and ‘y’.

b)

2y=22

y=11

x<y

3)

a) if x > y

b) if x < y

c) if x ≥ y

d) if x ≤ y

e) if x = y or relation cannot be established between ‘x’ and ‘y

b)

According to the question

Now we can substitute “a and b” value

II.

x and y relationship can’t be determine

4)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x=y or the relationship cannot be established.

e)

5)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x=y or the relationship cannot be established.

e)

x=11

D.6-10) In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer.

6)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x = y or the relationship cannot be established

C)

7)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x = y or the relationship cannot be established

e)

8)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x = y or the relationship cannot be established

d)

9)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x = y or the relationship cannot be established

c)

10)

a) If x>y

b) If x≥y

c) If x<y

d) If x≤y

e) If x = y or the relationship cannot be established