xsvujrguu3 xsvujrguu3
  • 16-10-2020
  • Mathematics
contestada

Does anyone know what f(x)=-5x-1 when f(-7) i need help with this please.

Respuesta :

crystal3603813
crystal3603813 crystal3603813
  • 16-10-2020

Answer:

f(-7) = 34

Step-by-step explanation:

If f(x) = -5x - 1, then . . .

f(x) = -5x - 1

f(-7) = -5(-7) - 1

       = 35 - 1

       = 34

. . . because in f(-7), the (-7) is the x-value you're supposed to use to find the value of the function.

Answer Link

Otras preguntas

In Edgar Allan Poe's story "The Tell-tale Heart" the narrator confesses his crime in order to ___ his guilt. A. assuage B. condole C. procrastinate D. profa
Please help ASAP PLEASE
Which sentence correctly uses commas to separate the elements of a date? The Carl G. Jung exhibition runs from June 17 to September 25 2010. The Carl G. Jung ex
How much time does the average human need to sleep per day?
The commander exercised his authority. a. Transitive b. Intransitive
sample of acid are brought to a laboratory for analysis. Several titrations are performed and it is determined that a 20.0-mililiter sample of acid rain is neut
What is 72 + 4x = 2x + 82
Laissez faire is a belief that the government should?
What problem does epimetheus face when it is humanity's turn to receive a gift?
Which of the following elements would be classified as a nonmetal? Which of the following should be classified as a mixture? water air iron helium