the y-value is four more than twice the x-value
To find the equation that represents the given relationship, "the y-value is four more than twice the x-value," we can use algebraic expressions.
Let's assign variables to the x-value and y-value. Let's say x represents the x-value, and y represents the y-value.
According to the given information, the y-value is four more than twice the x-value. In mathematical terms, we can write this relationship as:
y = 2x + 4
Here, we multiplied the x-value by 2 (twice the x-value) and added 4 to it because the y-value is four more than twice the x-value.
So, the equation that represents the given relationship is y = 2x + 4.
To express the relationship described, we can create an equation.
Let's denote the y-value as "y" and the x-value as "x."
According to the given information, the y-value is four more than twice the x-value. This can be written as:
y = 2x + 4
In this equation, "2x" represents twice the x-value, and "+4" represents the additional four.