I could use some help. What is the domain and range of each graph? Notice that some of these have endpoints.

Solution given:

Domain is a set of all possible x value.

Range is a set of all possible y value.

x are along the horizontal axis.

y are along the vertical axis.

now

a.

Domain: x=-5

Range: -5≤y≤5 or [-5,5]

b.

Domain:

Range:

c.

Domain: -1≤x≤2

Range: -5≤y≤5

d.

Domain:-4≤x≤4

Range:-4≤y≤4

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.