Answer i am desperate i am giving all my pts

[image: coordinate plane with points plotted at ordered pairs q (–4, 4), r (2, 4), s (5, –3), t (2, –3), and u (–4, –3)]

vertex q is units from vertex r.
vertex r is units from vertex t.
vertex t is units from vertex s.

Vertex Q is 6 units from vertex R

Vertex R is 7 units from vertex T

Vertex T is 3 units from vertex S

Step-by-step explanation:

Hope this helps!!

And the first person is right and smart!!

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !