Forming Linear equations Flashcards
What does consecutive terms mean?
In a number sequence, consecutive refers to the number and the next number
What are odd number?
Odd numbers cannot be divided by 2
3, 5, 7, 9 are such numbers
What are even numbers?
Even numbers are divisble by 2
4, 6, 8, 10 are such numbers
What is the difference in Consecutive numbers?
1
since the next number increases by 1
What is the difference in Consecutive odd numbers?
2
since the next number increases by 2
What is the difference in Consecutive even numbers?
2
since the next number increases by 2
If the first number is x. What is the next consecutive number?
x + 1
If the first number is x. What is the sum of two consecutive number?
x + x + 1 = 2x + 1
If the first number is x. If the sum of two consecutive numbers is 10, form an equation?
x + x + 1 = 10
2x + 1 = 10
If the first number is x. What is the next consecutive odd number?
x +2
If the first number is x. What is the sum of two consecutive odd numbers?
x + x + 2 = 2x + 2
If the first number is x. If the sum of two consecutive odd numbers is 10, form an equation?
x + x + 2 = 10
2x +2 = 10
If the first number is x. Another number is 4 more than the first number. What is the second number?
x + 4
If the first number is x. Another number is 4 more than the first number. What is the sum of the two numbers?
x + x + 4 = 2x + 4
If the first number is x. Another number is 4 more than the first number. if the sum of the two numbers is 8, form an equation?
x + x + 4 = 8
2x + 4 = 8