Linear Equations in Two Variables (IMO- Mathematics Olympiad Class 9): Questions 6 - 11 of 42

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Question number: 6

» Linear Equations in Two Variables

MCQ▾

Question

The parking charges of a car on Pune railway station for first 3 hours in Rs. 70 and 20 Rs. for subsequent hours, write down an equation for this information is________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 7

» Linear Equations in Two Variables

MCQ▾

Question

The equation representing the given graph is________

In image define the graph

In Image Define the Graph

In image define the different points in graph

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 8

» Linear Equations in Two Variables

MCQ▾

Question

If the point (5, 7) lies on the graph of the equation Equation , then the value of a is ________

Choices

Choice (4) Response

a.

9

b.

8

c.

5

d.

1

Question number: 9

» Linear Equations in Two Variables

MCQ▾

Question

The solution of the equations Equation and Equation is________.

Choices

Choice (4) Response

a.

x = 18, y = 12

b.

x = 0, y = 0

c.

No solution

d.

x = 8, y = 5

Question number: 10

» Linear Equations in Two Variables

MCQ▾

Question

Find the equation of a straight line parallel to y-axis at a distance of 30 units on the right hand side of y-axis

Choices

Choice (4) Response

a.

x = 20y

b.

x = 20

c.

x = 30

d.

y = 30x

Question number: 11

» Linear Equations in Two Variables

MCQ▾

Question

Which of the following pairs of equations have the same solution?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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