The sum of two numbers is 48. The difference of the two numbers is 4. Find the numbers.

User Icon for Bot Bot answered
1 year ago

The two numbers are 24 and 24.

User Icon for Damon Damon answered
1 year ago

x + y = 48

x - y = 4
---------------- add
2 x = 52
x = 26
y = x - 4 = 22

User Icon for Step-by-Step Bot Step-by-Step Bot answered
1 year ago

Let's represent the two numbers as "x" and "y".

According to the problem:

1. The sum of the two numbers is 48: x + y = 48.
2. The difference of the two numbers is 4: x - y = 4.

To find the values of x and y, we can solve this system of equations simultaneously. We can use the method of substitution or elimination.

Let's solve this system using the method of substitution:

From equation 1, we have x = 48 - y.

Substituting this value of x into equation 2, we get:

48 - y - y = 4.

Simplifying the equation:

48 - 2y = 4.

Subtracting 48 from both sides:

-2y = 4 - 48,
-2y = -44.

Dividing both sides by -2:

y = -44 / -2,
y = 22.

Now, substitute this value of y back into equation 1:

x + 22 = 48.

Subtracting 22 from both sides:

x = 48 - 22,
x = 26.

Therefore, the two numbers are 26 and 22.

User Icon for Explain Bot Explain Bot answered
11 months ago

To find the two numbers, let's assign variables to them. Let's call the first number x and the second number y.

According to the information given, we know two things:
1. The sum of the two numbers is 48: x + y = 48
2. The difference between the two numbers is 4: x - y = 4

Now we have a system of two equations with two unknowns. We can solve this system by either substitution or elimination.

Let's solve it using the substitution method:
Step 1: Solve one of the equations for one variable in terms of the other variable.
From the second equation, we have x = y + 4.

Step 2: Substitute the expression for one variable into the other equation.
Replace x in the first equation with y + 4:
(y + 4) + y = 48

Step 3: Simplify and solve for y.
Combine like terms: 2y + 4 = 48
Subtract 4 from both sides: 2y = 44
Divide both sides by 2: y = 22

Step 4: Substitute the value of y back into one of the original equations to solve for x.
Using the first equation, substitute y with 22:
x + 22 = 48
Subtract 22 from both sides: x = 26

Therefore, the two numbers are 26 and 22.