karinaaperezzm70 karinaaperezzm70
  • 18-10-2019
  • Mathematics
contestada

what is the solution of the system of equations? (y=-2x5) (y=-2x +20)

Respuesta :

cranberry58
cranberry58 cranberry58
  • 18-10-2019

Step-by-step explanation:

(y=-2 * 5) (y=-2x+20)

-2*5=2x+20

-10=2x+20

20-10=2x

10=2x

x=5

there fore, y=-10

x=5

Answer Link

Otras preguntas

Solve for x using quaratic formula:2x^2+7x-3=0?
Fiords are formed through wave erosion. true or false
is 3/5 mile closer than 1/2 mile is 3/4 mile closer than 1/2 mile is 8/10 mile closer than 1/2 mile
I'm completely lost in physics, the Kinematics and dynamics units.. My exam is coming up.. If a biker travelling at 6.4m/s sees biker B 34m ahead on the road tr
What was an important concern for the Founding Fathers when drafting the Articles of Confederation? a: avoiding tyranny of a powerful central government b: gran
Which of the following were among the first peoples to spread the idea of worshiping one God? A. the Hebrews B. the Canaanites C. the Egyptians D. the Sumerians
What is the only amendment to be repealed? Why was it repealed?
What landform stretches from the Atlantic coast into Eastern Europe?
solve this equation -0.3=0.2x
Ecrivez la forme correcte du verbe etre pour chaque sujet