keefclerisier85 keefclerisier85
  • 30-06-2019
  • Mathematics
contestada

Solve the system of equations using substitution.

y = −2x + 1
4x + 2y = −1

A.(0, −3)
B.(−3, 0)
C.No solution
D.Infinitely many solutions

Respuesta :

Аноним Аноним
  • 30-06-2019

Answer:

C. No solution.

Step-by-step explanation:

y = −2x + 1

4x + 2y = −1

Substituting y = -2x + 1 in the second equation:

4x + 2(-2x + 1) = -1

4x - 4x + 2 = -1

2 = -1  which is  absurd so there is no solution.

Answer Link

Otras preguntas

Operating primarily in rural areas, the goals of _______________ were to topple the government in bogotá and establish a socialist government.​
Ginger examines a painting of a stone path extending into the horizon of a field. two sticks lie horizontally across the path: one in the beginning of the path
f(x)=24x+7 What is the domain of f
What is the term that is used to describe a person's overall sense of worth and well-being?
why do warmer and wetter biomes have higher net primary productivity
What is required to change the state of matter
What might a envious person do?
Why did Makkah's merchants and religious leaders oppose Muhammad and his message?
Adenosine triphosphate (ATP) molecules are used for the synthesis of a large number of biomolecules. Which two actions happen when bonds in ATP molecules are br
Curve passes through the point (0,8)(0,8) and has the property that the slope of the curve at every point pp is four-times the y-coordinate. what is the equatio