The second of two numbers is two less than three times the first.
The second of two numbers is two less than three times the first. Find the numbers if there sum is
74.
Answer/Solution
19-55
Steps/Work
We are looking for two numbers.
#1 - x
#2 - 3x – 2
The sum is 74. #1 + #2 = 74
Substituting x + 3x – 2 = 74
4x – 2 =74
4x = 76
x = 19
The first number is 19, the second number is two less than three times 19 or 55.
correct answer E
#1 - x
#2 - 3x – 2
The sum is 74. #1 + #2 = 74
Substituting x + 3x – 2 = 74
4x – 2 =74
4x = 76
x = 19
The first number is 19, the second number is two less than three times 19 or 55.
correct answer E