Question

Find two number's such that if 7 is added to the
greater, the answer is four times the smaller
number while 28 added to the smaller number is
equal to twice the greater number: (4)​

Answer 1

Step-by-step explanation:

Let the smaller number be x.

according to first condition, larger number is 2x+2.

Second condition says that

2(2x+2)=5x−1

⇒4x+4=5x−1

⇒5x−4x=4+1

⇒x=5

Therefore, smaller number is 5.

Larger number is 2x+2=2(5)+2=12.

Answer 2

QUESTION:

Find two number's such that if 7 is added to the

Find two number's such that if 7 is added to thegreater, the answer is four times the smaller

Find two number's such that if 7 is added to thegreater, the answer is four times the smallernumber while 28 added to the smaller number is

Find two number's such that if 7 is added to thegreater, the answer is four times the smallernumber while 28 added to the smaller number isequal to twice the greater number: (4)

ANSWER:

Let the smaller number be x.

according to first condition, larger number is 2x+2.

Second condition says that

2(2x+2)=5x−1

⇒4x+4=5x−1

⇒5x−4x=4+1

⇒x=5

Therefore, smaller number is 5.

Larger number is 2x+2=2(5)+2=12.