Question

Tree times a number added to two times another form an equation using this idea when three time the second number is substracted from four times the first number got 10.Using this idea form another equation​

Answer 1

Step-by-step explanation:

Given :

Three times of a number added to two times of another number gives 33.

Three times of second number subtracted from four times the first number gives 10.

To find :

Two numbers

Solution

Let the numbers be x and y

A/q to 1st condition,

⇒ 3x + 2y = 33 _(i)

A/q to 2nd condition,

⇒ 4x - 3y = 10 _(ii)

Now multiplying (i) into 3 and (ii) into 2, we get,

9x + 6y = 99

9x + 6y = 998x - 6y = 20

9x + 6y = 998x - 6y = 2017x = 119

⇒ x = 119/17

⇒x=7

Now putting value of x in (i):

⇒ 3(7) + 2y = 33

⇒ 21+ 2y = 33

⇒ 2y = 33 - 21

⇒ 2y = 12

⇒ y = 12/2

⇒ y = 6

Therefore,

Therefore,First number is 7 and second number is 6.

hope it helps mark as brainliest pls