Question

If the sum of the number is 16 and the second number is 7 more than first. Fund the number

Answer 1

Answer:

Step-by-step explanation:

given sum of numbers=16 and given data says second no.=7+x

let first no.=x

sum of numbers=16=2x+7

=2x=9

=x=4.5 and second number =11.5

Answer 2

Answer:

first number (X)4.5

second number (x+7) 4.5+7=11.5

Step-by-step explanation:

let number one be x

second number X+7

according to question

X+X+7=16

2x +7=16

2x=16-7

2x=9

X=9/2

X=4.5