Which of the following set of ordered pairs represents a nonlinear function?

A. (0, 3), (1, 4), (2, 5), (3, 6)
B. (0, 5), (1, 7), (2, 11), (3, 17)
C. (0, 0), (1, 4), (2, 8), (3, 12)
D. (0, ‒3), (1, ‒2), (2, ‒1), (3, 0)

B

Step-by-step explanation:

in a linear function, for each point you consider, you will have a constant increase/decrease of x and y

A) x and y increase of 1 for all the 4 points

C)  x increases by 1 and y by 4 for all the 4 points

D) x and y increase by 1 for all the 4 points

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

1/4 because there is 4 grades.