If you evaluate the function rule y = 2x when x=-4, what will be your output?

asked Oct 27, 2020 190k views

1 vote

6.1k points

Please log in or register to add a comment.

4 votes

When x=-4 then y= 2*(-4)then
y= -8

Itzhak answered Oct 29, 2020

6.6k points

3 votes

Answer:

y = - 8

Explanation:

The input is x and the output is y

Given

y = 2x ← input the value x = - 4, then

y = 2 × - 4 = - 8 ← output

KushalSeth answered Nov 3, 2020

6.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers