zanelewis28 zanelewis28
  • 02-03-2018
  • Mathematics
contestada

Solve y=-2x+6 and 3y-x+3=0 using substitution

Respuesta :

milesv milesv
  • 02-03-2018
3(-2x+6) -x+3=0
-6x+18-x+3=0
-7x+21=0
-7x=-21
x=3

y=-2x+6
y=-2(3)+6
=6-6
=0

answer: (3,0)
Answer Link

Otras preguntas

What makes a project productive? What makes a project counterproductive? Explain.
Directions: Post your answer to this question in your Unit 8: Journal 1. 3 If sin(ZA) and cos(LA) what is tan(ZA)? Hint: Use the definitions of the trig ratios.
What is the mapping rule for a 45 degree rotation?
4.9 ft 7.8 ft What is the volume of the cylinder
A Rankine steam power plant is considered. Saturated water vapor enters a turbine at 8 MPa and exits at condenser at 10 kPa. The pump is considered isentropic a
What is the volume of this aquarium?
what type of radiation is lead emitting in the following equation? ​
I NEED HELP PLEASE, THANKS! :)
I need helpppppppppppp
critically analyze the difference and the point of convergence between floor inspection and functional inspection.