C because the line crosses the y axis at 3
Answer:
The rule for the linear function will be:

Step-by-step explanation:
We know that linear function can be represented using the slope-intercept formula
y = mx+b
where m is the slope and b is the y-intercept
Given the function is linear
Taking two points from the table to determine the slope




Using the point-slope form of the line equation

where m is the slope of the line and (x₁, y₁) is the point
substituting the values m = -2 and the point (1, 3)



adding 3 to both sides


or

Therefore, the rule for the linear function will be:

You can use expanded form: 4 X 700, 4 X 50, 4 X 4, = 3016.
You can use the Distributive Property of Multiplication: (4 X 500) + (4 X 254) = 3016.