Algebraic Expressions:
6. x-10
7. (5)-x
8. (4)+x
9. 6x²-4
10. 3+x
Step-by-step explanation:
6. Solution:
- Replace the word ten with the numerical value 10
The phase number means an arbitrary variable, we call it x
The phrase subtract means we subtract the constant 10 from the variable x using the (-) operator:
= x-10
7. Solution:
- Replace the word five with the numerical value 5
The phase number means an arbitrary variable, we call it x
Means we multiply 5 by the constant
(5)
The phrase subtract means we subtract the variable x from the term (5) using the (-) operator:
= (5)-x
8. Solution:
- Replace the word four with the numerical value 4
The phase number means an arbitrary variable, we call it x
Means we multiply 4 by the constant
(4)
The phrase more than means we add the variable x to the term (4) using the (+) operator:
= (4)+x
9. Solution:
We replace the phrase less with minus
- Replace the word six with the numerical value 6
A number signifies a variable, we call it x
Squared means we raise our variable of x to the power of 2
x²
We multiply the number 6 by the variable x²
6x²
The phrase (minus, reduced by) mean we subtract 4
= 6x²-4
10. Solution:
- Replace the word three with the numerical value 3
The phase number means an arbitrary variable, we call it x
The phrase sum of means we add the variable x to the constant 3 using the (+) operator:
= 3+x
Hope it helps!
#CarryOnLearning!!
#OriginalAnswer
(The answer is based on my understandings of the lesson)
