Point v is on line segment

u

w

‾

uw

. given

v

w

=

5

x

−

4

,

vw=5x−4,

u

v

=

2

x

,

uv=2x, and

u

w

=

5

x

,

uw=5x, determine the numerical length of

v

w

‾

.

vw

.

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

X+y=-4 x-y=2 use elimination with adding and subtraction

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.