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

3x+4y=2 4x-4y=12 by using elimination
What are the electrons is the outer shell of an atom called? What charge will elements in Group 2 form when they are involved in an ionic bond?
What happened to all of the heat Earth had when it formed
what is climatology a subspecialty of
what are four equivalent expressions for 50-10 , 42+18 , 24x-8x , 5n+15n , 4(2+7p) , and 3(6m+3)
What features of child labor seemed newly objectionable in the context of factory industry?
what is the name of the huge city at southeastern corner of new york
There are 200 paperweights in a box. The mass of each paperweight is 0.085 kilogram. The mass of the empty box is 560 grams. What is the total mass of the box a
traits that improve an organism chance for survival
Tell how you can determine whether a number is a solution of an equation.