YassenT269054 YassenT269054
  • 03-11-2022
  • Mathematics
contestada

What is the value of F(x), if x = -5? F(x) = 7x + 15 O45 0 2.9 O-20 O -40

Respuesta :

BraxonA595732 BraxonA595732
  • 03-11-2022

f(x)=7x+15

To find the value of f(x) when x=-5, we need to substitute x=-5 in f(x):

f(-5)=7(-5)+15

f(-5)=-35+15

f(-5)=-20

Answer Link

Otras preguntas

Which one is the negative form of 'I always support him."
Madelyn and her children went into a grocery store where they sell apples for $1.75 each and peaches for $1 each. Madelyn has $20 to spend and must buy no less
Case A, a car going at 12m/s hits the wall and crumples to a stop in 1.5 seconds. In case B the same car is going at 12m/s and hits the cushion and comes to a s
The diameter of the circle is 13 cm. What is the circumference of the circle? Give your answer in centimetres to 1 decimal place.
The radius of the wheel on a truck is 18 inches. If the wheel is revolving at 274 revolutions per minute, what is the linear speed of the truck, in miles per ho
Mia is making a batch of chocolate chip cookies. The recipe requires 2 cups of flour. However, she only has 1 cup of flour at home. Mia decides to go to the sto
Decrease 300 by 30% and then increase it by 20%
Nazii Germany used a propaganda campaign against Jews and communist living in Germany and throughout Europe in the years leading to the second World War (WWII)
what is the formlula for keplers 1st law
Write two synonyms for this word transform