gameboyrodney gameboyrodney
  • 10-02-2021
  • Mathematics
contestada

The system of equations below is only true if x=
and y=
x - 2y = -6
3x - y = 7

Answer choices for variables
4, 5, 13, 20

Respuesta :

hannalovebug20 hannalovebug20
  • 10-02-2021
The system of equations is only true if x= 4 and y= 5

Work:
4-2(5)= -6
4-10= -6
-6 = -6

3(4)-5= 7
12-5= 7
7= 7
Answer Link
mayaval911
mayaval911 mayaval911
  • 10-03-2021

Answer: x=4 y=5

Step-by-step explanation: cuz I’m smart like dat I’m built different

Answer Link

Otras preguntas

What is the significance of chitin in arthropods?
What is the significance of chitin in arthropods?
Unlike prokaryotic cells, eukaryotic cells have the ability to
a washer and a dryer cost 659$ combined. The washer costs 91$ less than the dryer, how much was the dryer?
Factor 9x^3y-25xy^3 completely.
What is the significance of chitin in arthropods?
Best Buy sold 638 iPads during the month of May for a total, including tax, of $296,963.48; what was the average cost to the consumer?
solve for y. (24-y)/4=4
if u connect 3 resistors, having values 2ohm, 3ohm, 5ohm in parallel, will the value of total resistance of will be 2ohm or greater than 5ohm or lie between 2oh
Factor 9x^3y-25xy^3 completely.