altzey03
altzey03 altzey03
  • 03-02-2021
  • Mathematics
contestada

For which values of x is the expression undefined? {5x+30}/{x+7}

Respuesta :

mchs37993 mchs37993
  • 03-02-2021

Answer:

When x =-7

Step-by-step explanation:

When the denominator equals 0 (can't divide by 0).

x+7=0 ==> x = -7

Answer Link

Otras preguntas

WILL UPVOTE ALL. Extinction of a species is always a negative impact on the Earth. True False
Consider the text from an advertisement for Ivory soap:You need only one soap: Ivory Soap . . . Will wash anything.Which persuasive technique is being used in
What does the present perfect tense show??
What were the reasons behind anti-immigration movements in the early 1900's?
Mr. and Mrs. Dursley, of number four Privet Drive, were proud to say that they were perfectly normal, thank you very much. They were the last people you'd expec
what role did the cities of mogadishu and mombasa play in the economic life of east africa?
Molly has 5 apples and eats 20 how many apples does she have now
I need to know what number 5 is
the lion with the jackal is compared to: a: a gentle song B:gentle eyelids C: the sweet earth D: the cruel earth the book "serenity"
What is 27.38 rounded to the nearest wholenumber?