r44800 r44800
  • 02-05-2019
  • Mathematics
contestada

Solve the system of equations 8x+13y=2 y=x-2

Respuesta :

dvilla516 dvilla516
  • 02-05-2019

Answer:

x = 1.33333333

y = -0.66666667

Step-by-step explanation:

The answers have to be those numbers EXACTLY.

8x + 13y = 2

8(1.33333333) + 13(-0.66666667) = 2

10.66666667 - 8.66666667 = 2

2 = 2

y  = x - 2

-0.66666667 = 1.33333333 - 2

-0.66666667 = -0.66666667

Answer Link
hieuhuah142857
hieuhuah142857 hieuhuah142857
  • 02-05-2019

Answer:

x = 1.34

y = -0.67

Step-by-step explanation:

Answer Link

Otras preguntas

Solve the linear equation: 3.4 + 2(9.7 – 4.8x) = 61.2 What are the possible steps involved in solving this equation? Check all that apply. Add 3.4 and 2. Dis
Describe the graph of the function: f(x)= x^3 - 18x^2 + 101x -180 Include the y-intercept, x-intercepts, and the shape of the graph
please answer question!!!!!!!
What type of contraceptive method is based on the fact that the sperm and egg have to be present at the same time for fertilization to occur?
Psychoactive drugs that slow down mental and physical activity are called _____. inhalants stimulants hallucinogens depressants
Use the definition of continuity to determine whether f is continuous at a. f(x) = 5x^4 - 9x^3 + x - 7a = 7
Is the sustainability of the atmosphere affected by the melting of the arctic ice cap
Find the difference 828,738 and 395,791
Find height of triangle in a 45-45-90 triangle knowing one side
an estuary is an example of a marine biome. true or false?