Question

Q1) Point (0,4) lies :
a) In l quadrant
b) on X-axis
c) on y-axis
d) in IV quadrant
Q2) X=2 ,y=3 is a solution of the linear equation
a) 2x+y=8
b) x+2y=8
c) x+y=8
d) -x+y = 8
Q3) The range of the data 25.7, 16.3, 2.8 , 21.7, 24.3,22.7,24.9 is:
b) 22.9
a) 22
c) 21.7
d)20.5
Q4) Choose the wrong statement :
a) Every natural number is a whole number.
b)Every integer is a rational number.
d)Every rational number is a real number.
c)Every rational number is an integer.​

Answer 1

Answer:

1) c) on y-axis

2) b) x+2y=8

3) b) 22.9

4) c)Every rational number is an integer.

Explanation:

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