Question

Q6:Give the geometric representations of 2 x - 7 = 0 as an equation(i) in one variable(ii) in two variables​

Answer 1

Answer:

a) In one variable,

2y+7=0

⇒2y= −7 ………….(i)

Equation (i) is an equation of one variable i.e., 'y'.

(b) In two variables,

2y+7=0

⇒2y= -7

⇒0x+2y=−7 ……….(ii)

Equation (ii) is represented as an equation of two variables i.e., 'x' and 'y'.

Step-by-step explanation:

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