jaylaweatherly4
jaylaweatherly4 jaylaweatherly4
  • 03-02-2021
  • Mathematics
contestada

Solve by substitution. X = 2y - 4 2x – 3y = -3 Answer​

Respuesta :

biancawilsonk
biancawilsonk biancawilsonk
  • 03-02-2021

Answer:

Y= 5

X=6

Step-by-step explanation:

Plug in the equation and you get

2(2y-4)-3y=-3

which gives you y=5

Plug in y to get x=2•5-4

Which gives you 6 for x

Answer Link

Otras preguntas

Fill in the blanks below the flow of electricity is similar to the movement of water through a pipe the movement is the the force of the current is the and the
there is approximately 4.5 million births in a country each year. Find the birth rate of births per minute.
line contains points M(1, 3) and N(5, 0). What is the slope of MN? a. -4/3 b. -3/4 c. 3/4 d. 4/3
What’s 0.5y=20 solve
What is taxonomy? a. the scientific study of how living things are classified b. the name of Aristotle’s classification system c. the process used by geologists
How does increasing the temperature affect the pressure of a contained gas?
How did factory work differ from farm work during the 1800’s ?
A piece of fabric is 1/3 yard by 3 5/8 yards. Irma solves 1/3 3 5/8 to find the area of the fabric in square yards. What is the calculation written out.
12. As a new reporter for the community magazine, Amanda was nervous about doing her first interview with the state governor. She asked Cameron, a veteran re
Haydn helped to establish the four _______________ of the symphony.