The sum of 2 numbers is 49. The second number is 15 less than the first number. The first number is

Mathematics

2 answers:

liubo4ka [24]2 years ago

5 0

Answer:

x + y = 49

y = x - 15

Step-by-step explanation:

The sum of 2 numbers is 49 means that x+y = 49. (The two numbers are x and y, and the sum of them are 49.)

The second number is 15 less than the first number, means that y = x - 15 (The second number is y, and it is 15 less than x, which is the first number.)

Therefore the equations will be

x + y = 49

y = x - 15

ruslelena [56]2 years ago

4 0

Answer:

Step-by-step explanation:

The sum of 2 numbers is 49

x + y = 49

The second number is 15 less than the first number.

y = x - 15

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Step-by-step explanation:

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