lizdolan666
lizdolan666 lizdolan666
  • 03-03-2021
  • Mathematics
contestada

1. Use substitution to solve the system of equations.
-3x - y= 7
x + 2y= 6


2. Use substitution to solve the system of equations.
6x - 3y= -6
y= 2x + 2

Respuesta :

jake5578 jake5578
  • 03-03-2021
Answer for 1 is -4,5 and for 2 is 0=0
Answer Link

Otras preguntas

What is the area of parallegram ABCD
Protectionism is used for all of the following reasons except _____. Cant post answer too but it is: Keeping out Immigrants–Got a 100 on Gradpoint
At the most basic level, in order to produce oxygen and a carbohydrate (comprised of carbon, hydrogen, and oxygen), carbon dioxide must react with _________ as
The nerve impulse conduction along an unmeylinated axon is called ____________ conduction.
BC is tangent to circle A at point B. Find m/CAB if m/ACB=62". Enter your answer in the box. m/CAB
share your memories of a sport day​
What type of response to chemical exposure is an immediate or rapid harmful reaction?.
How is a circumference related to an arc
What point do you think the author was trying to make by writing the following in lines 13 - 15: “When General Washington told Congress, “the soldiers eat every
The colorless liquid produced as a byproduct when plasma passes nourishment to capillaries and cells is known as?