Maths-

General

Easy

Question

# Find the solution of the system of equations.

y = 3x

Hint:

### Maximum number of solutions possible for a two degree polynomial is two.

We are asked to solve the given set of equation.

## The correct answer is: We are asked to solve the given set of equation.

### Step 1 of 2:

The LHS of the given set has the same value. Equate the RHS of the set to eradicate the variable y. Thus, we have:

Step 2 of 2 :

Solve the equation using the quadratic formula,

Here,

Here, we get negative value inside the root. Thus, there are no real roots for the set.

It is not necessary for every set of equation to have solutions. If you graph them and get not intersecting points, then they have no real solutions.

### Related Questions to study

General

### Choose the synonyms of 'research'

### Choose the synonyms of 'research'

GeneralGeneral

Maths-

### What sum will yield an interest of Rs. 277.50 for 3 years at 12% per annum?

### What sum will yield an interest of Rs. 277.50 for 3 years at 12% per annum?

Maths-General

General

### Which of the following is an example of parallel structure?

### Which of the following is an example of parallel structure?

GeneralGeneral

Maths-

### Find the solution of the system of equations.

### Find the solution of the system of equations.

Maths-General

Maths-

### Consider this simple bivariate data set.

a) Draw a scatter plot for the data.

b) Describe the correlation between x and y as positive or negative.

c) Describe the correlation between x and y as strong or weak.

d) Identify any outliers.

### Consider this simple bivariate data set.

a) Draw a scatter plot for the data.

b) Describe the correlation between x and y as positive or negative.

c) Describe the correlation between x and y as strong or weak.

d) Identify any outliers.

Maths-General

Maths-

### Find the solution of the system of equations.

y = 3x - 5

You could solve a set of equations by graphing them. The points where the graphs intersect are the solutions.

### Find the solution of the system of equations.

y = 3x - 5

Maths-General

You could solve a set of equations by graphing them. The points where the graphs intersect are the solutions.

General

### How many syllables in 'poem'.

### How many syllables in 'poem'.

GeneralGeneral

Maths-

### Consider this simple bivariate data set.

a) Draw a scatter plot for the data.

b) Describe the correlation between x and y as positive or negative.

c) Describe the correlation between x and y as strong or weak.

d) Identify any outliers.

### Consider this simple bivariate data set.

a) Draw a scatter plot for the data.

b) Describe the correlation between x and y as positive or negative.

c) Describe the correlation between x and y as strong or weak.

d) Identify any outliers.

Maths-General

Maths-

### Find the amount of Rs. 6000 lent from 18 th January 2006 to 12 th June 2006 at 9% per annum?

### Find the amount of Rs. 6000 lent from 18 th January 2006 to 12 th June 2006 at 9% per annum?

Maths-General

General

### The first day of spring after a long, cold, winter in always a magical experience

### The first day of spring after a long, cold, winter in always a magical experience

GeneralGeneral

Maths-

### The amounts of certain sum of money with simple interest at certain rate of interest are Rs. 5440 in 3 years and Rs. 6440 in 5 years. Find the sum and rate of interest?

### The amounts of certain sum of money with simple interest at certain rate of interest are Rs. 5440 in 3 years and Rs. 6440 in 5 years. Find the sum and rate of interest?

Maths-General

Maths-

### Find the solution of the system of equations.

y = 13 - 2x

### Find the solution of the system of equations.

y = 13 - 2x

Maths-General

General

### Choose the words with suffix ness

### Choose the words with suffix ness

GeneralGeneral

General

### Which sentence has the same meaning?

"It was nice of you to helps tie the boy's shoe”

### Which sentence has the same meaning?

"It was nice of you to helps tie the boy's shoe”

GeneralGeneral

Maths-

### In a newspaper, the number of photos and number of words were counted for 15 different pages. Here are the results.

a) Sketch a scatter plot using ‘Number of photos’ on the horizontal axis and ‘Number of words’ on the vertical axis.

b) From your scatter plot, describe the general relationship between the number of photos and the number of words per page. Use the words positive, negative, strong correlation or weak correlation.

### In a newspaper, the number of photos and number of words were counted for 15 different pages. Here are the results.

a) Sketch a scatter plot using ‘Number of photos’ on the horizontal axis and ‘Number of words’ on the vertical axis.

b) From your scatter plot, describe the general relationship between the number of photos and the number of words per page. Use the words positive, negative, strong correlation or weak correlation.

Maths-General