Use the equation of the line of best fit to predict the value of y when x=15. Round your answer to the nearest whole number. x 2 5 6 10 12
y 86 81 82 75 63

your answer would be 10x - 1

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5