Answer:
C III
Step-by-step explanation:
The rate of change of a linear function is the slope.
f(x) = mx + b is the equation of a linear function whose graph is a straight line. m is the slope.
I f(x) = 4x - 3; m = slope = 4
II f(x) = 1/2 x + 5; m = slope = 1/2
III We can use two points to find the slope.
Let's use points (1, 6) and (2, 12).
m = slope = (y2 - y1)/(x2 x1) = (12 - 6)/(2 - 1) = 6/1 = 6
The three slopes are 4, 1/2, 6.
The greatest rate of change is 6, so the answer is C III.
Answer:
(y+4) (2y+3) is the answer. For more information please check the photo.
Answer:
-1
i do not remember how to solve this but i just answered a question that had this problem in it on my algebra test and that is the right answer
Extract the normal vectors from the given planes:
(which are unique up to their signs, meaning either 
or 
are valid choices for the normal vector)
The third plane must be perpendicular to both these given planes, which means it would be parallel to both and 
, which in turn means its own normal vector 
should be perpendicular to both and .
Enter the cross product:
or (4, 5, 3), which also works.
The given plane passes through (-1, 1, 4), so its equation is
Simplify:
Answer:
jxndjdhhdbdvxvgdgdggdggfg
