Tim has developed a money saving strategy that uses the formula s=450+100r.
a. give a possible interpretation of tim's strategy.
b. what do the slope and s-intercept of the graph of the relation represent, base on the interpretation from part a.?
c. if tim plans to stop his savings once he has accumulated $1250, what are the domain and range of this relation.

Step-by-step explanation:

Given that Tim has developed a money saving strategy that uses the formula S=450+100r.

a) 450 will be savings always and for every r an additional 100 would be saved

b) Slope = 100 represents the increase of S for a unit increase of 1.

S intercept = 450 is the savings even when r=0

c) Since max savings is 1250 and min is 450

Range = (450,1250)

For 450 range, domain r =0 and for range 1250, domain r = 8

Domain =(0,8)

answer: idk wbu

step-by-step explanation: umm..

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex