Which of the following is the graph of y=- square root x+1

The graph in the attached figure

Step-by-step explanation:

we have

Find the intercepts

The y-intercept is the value of y when the value of x is equal to zero

so

For x=0 ----->

The y-intercept is the point (0,-1)

The x-intercept is the value of x when the value of y is equal to zero

so

For y=0 -----> ----->

The x-intercept is the point (-1,0)

Find the domain

we know that

The radicand must be positive

so

All real numbers greater than or equal to -1

The range is all real numbers less than or equal to -1

using a graphing tool

see the attached figure

answer: hi

step-by-step explanation:

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb