Which of the following pairs of linear equations are consistent/inconsistent? If consistent, obtain the solution graphically:
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Ncert Solutions Class 10th Chapter 3rd “Pair of Linear Equations in Two Variables” Exercise 3.2 Question 3
On comparing the ratios
and
, find out whether the following pair of linear equations are consistent, or inconsistent.
Ncert Solutions Class 10th Chapter 3rd “Pair of Linear Equations in Two Variables” Exercise 3.2 Question 2
On comparing the ratios
and
, find out whether the lines representing the following pairs of linear equations intersect at a point, are parallel or coincident:
Ncert Solutions Class 10th Chapter 3rd “Pair of Linear Equations in Two Variables” Exercise 3.2 Question 1
Form the pair of linear equations in the following problems, and find their solutions graphically.
Ncert Solutions Class 10th Chapter 3rd “Pair of Linear Equations in Two Variables” Exercise 3.1 Question 3
The cost of 2 kg of apples and 1 kg of grapes on a day was found to be Rs 160. After a month, the cost of 4 kg of apples and 2 kg of grapes is Rs 300. Represent the situation algebraically and geometrically.