Given the table of values below, which equation best represents the information? x y 150 300 250 500 360 720 480 960 f(x) = x + 150 f(x) = 2x f(x) = f(x) = 2x - 100

To find a function from a table, you need to determine the slope first. To find the slope, you need to specify two value. Let's use (150,300) and (250,500). The equation to find slope would be:

m= y2-y1/ x2-x1
m= (500-300)/(250-150)= 200/100=2

After that, you can put any value to y=mx+b to determine the value of b. Let's use (150,300) 
y=mx+b
y=2x+b
300=2(150)+b
300-300=b
b=0

The function would be
y=mx+b
y=2x+0
f(x) = 2x

The answer is f(x)=2x

Istg idk..if there all the same length there all the same number but use google