What is the algebraic expression that represents the equation involving L and D?

What is the algebraic expression that represents the equation involving L and D?

• A. L=4D-2
• B. L+5=4D
• C. L+5=4D-2
• D. L-5=4D-2

Answer: (B)

The expression L + 5 = 4D effectively sets up a relationship between L (some quantity) and D (another variable). This equation indicates that when you add 5 to L, you get a value that is equal to 4 times the value of D. This statement is common in various algebraic contexts where you want to express one variable in terms of another, and it shows that L is shifted by 5 units in relation to a scaled version of D (specifically, quadrupled). This relationship is clear and straightforward, allowing for easy manipulation if you need to solve for L or D individually. The presence of the '5' signifies a definite adjustment to L, which connects it to D through multiplication. Other provided expressions do not maintain this direct relationship or adjustment as clearly. They either add or subtract terms differently, affecting the direct correlation represented in option B.

The expression L + 5 = 4D effectively sets up a relationship between L (some quantity) and D (another variable). This equation indicates that when you add 5 to L, you get a value that is equal to 4 times the value of D.

This statement is common in various algebraic contexts where you want to express one variable in terms of another, and it shows that L is shifted by 5 units in relation to a scaled version of D (specifically, quadrupled).

This relationship is clear and straightforward, allowing for easy manipulation if you need to solve for L or D individually. The presence of the '5' signifies a definite adjustment to L, which connects it to D through multiplication.

Other provided expressions do not maintain this direct relationship or adjustment as clearly. They either add or subtract terms differently, affecting the direct correlation represented in option B.