yomamaisfat1519 yomamaisfat1519

01-06-2017
Mathematics

contestada

Rewrite y + 3 = 0 using function notation.
A) f(x) = 3
B) f(x) = -3
C) f(x) + 3 = 0
D) f(x) = y + 3

Respuesta :

06-06-2017

First rewrite as y = ..., just move the +3 to the other side (sign flips):

y = -3.

Then replace y by f(x):

f(x) = -3.

This is a straight line at y=-3.

Answer B.

Answer Link

Otras preguntas

Describe two advantages of classification.

Factor completely 2x2 - 18. Prime 2(x2 - 9) 2(x + 3)(x - 3) 2(x + 3)(x + 3)

what is the perimeter of the rectangle? write in scientific notation

Select all that apply. Which statements accurately describe the culture or geography of Latin America? Choose all answers that are correct. A. Latin America st

the elightenment idea of separation of powers led to

Solve algebraically 3^x= 243

Which of the following was NOT a reason for population growth in the Sun Belt? Choose one answer. a. New industrial opportunities b. Strong labor unions c.

solve for x: 2xsquared+4x-16=0

Trying to figure out how many 15pt into cups?

Which research question would be most appropriate for a four- to five-page research paper? A. How many children between the ages of 5 and 10 acted out in school