# Pair of Linear Equations in Two Variables (IMO- Mathematics Olympiad (SOF) Class 10): Questions 69 - 74 of 82

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## Question number: 69

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

The value of k for which the system of equations, has infinite number of solutions, is ________

### Choices

Choice (4) Response

a.

50

b.

60

c.

10

d.

20

## Question number: 70

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

In a the three angles will be ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 71

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

The solution of the system of equations and, is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 72

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

The solution of the system of equations and, is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 73

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

If the system of equations has infinitely many solutions, then________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 74

» Pair of Linear Equations in Two Variables

MCQ▾

### Question

The equations representing the given graph is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page