Math, asked by likitha555, 3 months ago

A linear equation in two variables which can be expressed in the form ax+by+c=0 where a, b, care
real numbers, such that a and b are not both zero. Answer the following questions.
i) What is the value of a in 7x = 3y
(1m)
a) 7
c) 3 d) - 3
ii) The equation y = 2 as a linear equation in two variables can be written as
(1m)
a) 0.x + 2.y - 1 = 0 b) 0.x + 1.y - 2 = 0 C) 0.x+2.y - 2 = 0 d) 2.x + 1.y - 2 = 0
ii) The cost of a bat is three times the cost of a ball. Which linear equation in two variables represents
the statement?
(1m)
a) y + 3x = 0 b) 3x - y = 2 c) 3x - y = 0 d) 3x + y = 2
iv) Check which of the following is the solution of the equation x - 2y = 4
(1m)
a) (0, 2)
b) (2,0)
c) (4,0)
d) (1,1)
v) If (d. 4) lies on 3x + y = 10, then the value of 'd' is:
(1m)
a)-2
b) 2
c) -3
d) -1​

Answers

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Answered by shurooqrehman
0

Answer:

Step-by-step explanation:

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