Question

find the answer of the question given below and try not to spam



first one to answer correctly would be given the brainliest
remember:correct​

Answer 1

Hint:

• To solve this question, we will use the concept of solution of linear equation in two variables. While solving this question, we have to remember that the reason that a, degree one, polynomial equation ax+by+c=0 is called a linear equation is that its geometrical representation is a straight line.

Complete step-by-step answer:

Given that,

The fare for the first kilometre is Rs. 25 and after that, the fare is Rs. 15 per km.

According to the question,

Total distance covered = x km = 1 + (x-1) km

Total fare = Rs. y

The fare of first kilometre = Rs. 25

The subsequent fare = Rs 15 per km

So, we can write these statements in the form of equation as:

⇒ 25 ( 1 ) + 15 ( x − 1 ) = y

⇒ 25 + 15x − 15 = y

⇒15x − y = -10 ----( i )

Now, we have to draw the graph for this linear equation.

So, we have to find out the points that will satisfy the given equation.

When x = 0,

FROM (i)

=>15 ( 0 ) - y = - 10

=> 0 - y = - 10

y = 10

When x = 1

y = 15 ( 1 ) - y = - 10

y = 25

When x = 2

y = 15 ( 2 ) - y = - 10

y = 40

And so on

Thus, the points that satisfy equation (i) are ( 0, 10 ), ( 1, 25), ( 2, 40 ) and so on.

) and so on.Now, we will plot these points on the graph

Hence, this is the answer

Note:

• Whenever we ask such types of questions, first we have to find out all the given details and then by using those details, we will make a linear equation. That will be the required linear equation. After that, we have to find out the points that will satisfy that linear equation and then by plotting those points on the graph, we will get the required answer.