03-11-2021
Mathematics

contestada

Write the equation of a linear function for which f=(-4)=0 and f=(0)=-2

Respuesta :

lynnkc2000 lynnkc2000

03-11-2021

Answer:

y = -0.5x - 2

Step-by-step explanation:

equation: f(x) = mx + b

f(-4) : -4m + b = 0 ...(1)

f(0): 0m + b = -2 b = -2 ... plug in (1)

-4m - 2 = 0

m = - 1/2 = - 0.5

linear equation: y = -0.5x - 2

Answer Link

Otras preguntas

7 less than twice a number k expression

Convert 2.83 days into seconds

What is the velocity of a bus that travels 305 km in 5 hours

10.75 convert into fraction

what number is halfway between 100,000and 200,000

Need Help please which one is used incorrectly? progenitor Noun A direct ancestor; an originator of a line of decent. A. Charles Darwin shocked many devout Vi

f the force (at 90∘ to the lever arm) applied is 15 N and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Circle the sum 9 + 4= 13

prime factors of 715?

According to the declaration of independence, what are the three most basic rights?