rylan7611 rylan7611
  • 01-09-2017
  • Mathematics
contestada

If you wanted an output of 7 for the rule y= -x+4, what would you need as an input?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 01-09-2017
y is output
if y=7 find x

7=-x+4
minus 4 both sides
3=-x
times -1
-3=x

your input will be -3
Answer Link

Otras preguntas

what is the theory that tax cuts can raise supply called
The area of a square field is 200 square feet. What is the approximate length of each side of the field? Round your answer to the nearest foot.
An oak tree that is 220 years old produced acorns at two different rates. Until it reached maturity, it produced an average of 900 acorns a year. However, once
What is a way a cell is put together called?
If x=3 and y=-2 and z=4, what is the value of 3x + 2y - z?
How do we solve that problem 1/4(x-3)=3x-11/4x-3
describe why the bureaucratic personality can be dangerous.
A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 N and 1510 N, respectively. The acceleration of the cable is
what forces led Americans to declare war on Britain in 1812?
Create the shortest poem ever in world history. This you do, your name could be on the Guiness World Records!