adribabybananap5i0og adribabybananap5i0og
  • 03-07-2018
  • Mathematics
contestada

What is the value of the function y = 2x + 3
When x = –1?
A. 5
B. –5
C. 2
D. 1

Respuesta :

harpazo
harpazo harpazo
  • 03-07-2018
Let x = -1

y = 2(-1) + 3

y = -2 + 3

y = 1

D is the answer.
Answer Link

Otras preguntas

What is the probability of someone correctly guessing your Social Security number? (Assume all digits 0-9 are available for use)a
When MgCO3(s) is strongly heated, it produces solid MgO as gaseous CO2 is driven off.Does the oxidation number of carbon change upon the formation of CO2?
How would you define psychological realism?
I just need the equation on how to do it. I'm so lost :'( help please!!!!!!
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
If f(x) is 4x-3 what is (f^-1of) (10)
What are the characteristics of mass culture?
take 2 identical bowls filled with water.shine a spotlight on one and place one away from the spotlight in the same room. which shows higher evaporation and why
write an equation that is perpendicular to the line y = 2x + 13?
What are the characteristics of mass culture?