Question

Ratio of income of rahul is 7:5 If he saves Rs 2000 per month then his income is?

Answer 1

Answer:

Additionalknowledge

Knowledge about Quadratic equations -

★ Sum of zeros of any quadratic equation is given by ➝ α+β = -b/a

★ Product of zeros of any quadratic equation is given by ➝ αβ = c/a

★ A quadratic equation have 2 roots

★ ax² + bx + c = 0 is the general form of quadratic equation

✌️✌️✌️

Step-by-step explanation:

ITS ASTUTE ANSHU ❤️⚡.

Answer 2

Answer:

7000

Step-by-step explanation:

Given, the ratio of income of Rahul is 7 : 5

Let the income is 7x and expenditure is 5x

Now, saving = 7x - 5x = 2x

Given, saving = 2000

=> 2x = 2000

=> x = 2000/2

=> x = 1000

Now income = 7x = 7*1000 = Rs. 7000

So, the income of Rahul is Rs. 7000