giovannim15 giovannim15
  • 13-03-2020
  • Mathematics
contestada


Please help
Find f(-3).

f(x) = 4x + 7
A) -5
B) 5
C) 6
D) 10

Respuesta :

jimrgrant1 jimrgrant1
  • 13-03-2020

Answer:

A

Step-by-step explanation:

To evaluate f(- 3) substitute x = - 3 into f(x), that is

f(- 3) = 4(- 3) + 7 = - 12 + 7 = - 5 → A

Answer Link

Otras preguntas

And experiment a student measures the speed of a toy car locations K through N as it rolls down a ramp based on the data collected in the table exclusion was sh
You pick one card from a standard deck of 52 cards. What is the probability that the card will be a two?
What happens to blood once oxygen hits and why?
compare 0.8 and 7/10
How was wealth measured in the manorial system? a. size of family b. land c. number of slaves d. gold and silver
What are careers related with ballet?
Does 0.63 terminate?
What steps would you take in order to solve the equation 38 = 6x – 16? subtract 16 and then divide by 6 divide by 6 and add 16 add 16 and divide by 6 multiply b
Why did Germany and the Central Powers lose WWI?
3 things to keep 1: It takes a garage owner 45 minutes to travel between his two garages 60 miles apart. Travelling at the same speed, how long would it take hi