We have been given a table of values of a function. We are asked to determine whether the given function is linear or nonlinear.
We know that a function is linear when its rate of change (slope) is constant.
Let us find slope for each of the given points using slope formula.


Similarly, we will find the slopes using other given coordinates.


Since the rate of change for each set of points is
, so the rate of change is constant.
Therefore, the given function is linear.
The rule is +4
how did you find it you can 87-91=4
so that is your rule +4
Answer: the fourth triangle
Step-by-step explanation:
I got it right :)
Answer:
112 tiles
Step-by-step explanation:
Area = 28ft sq
Tiles are 1/4 each sqft
We are working cube square inside cube ft square = 1 sq /4 (for multiplier).
= 4 x 28 = 112
112 x 0.25 = 28 to check.
112 x 0.25 x 4 = 112 is the multiplier to check again.