aniyahintonp6beyf aniyahintonp6beyf
  • 22-02-2019
  • Mathematics
contestada

Which choice is the solution to the system? x + 2y = 1 y = − 1 2 x + 4

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-03-2019

Answer:

no solutions

Step-by-step explanation:

x + 2y = 1

y = − 1/ 2 x + 4

Substitute the second equation into the first

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

Distribute

x -x +8 = 1

Combine like terms

8=1

This is never true so there are no solutions

Answer Link
michj1897
michj1897 michj1897
  • 10-01-2022

Answer:

D: (no solution)

Step-by-step explanation:

(i did it on usatestprep)

Answer Link

Otras preguntas

The speed of light in a vacuum is 2. 998×108 m/s. What is its speed in kilometers per hour (km/h)?.
Which description of plant life portrays a climax community?.
how fast does evolution occur
The graph shows a function. Write an equation with the same initial value and a rate of change that is less than the rate of change of the function shown in the
Which statement explains how to calculate the mean of a set of data? Answer options with 5 options A. Subtract the smallest from the largest value. B. Add the
Refer to your Who Is Sonia Soyomayor? and Expeditions in Reading books for complete versions of these texts. What is similar about Who is Sonia Sotomayor? and S
How has David’s post-college life been impacted by his financial decisions?
What ideas were the dominant practice in France and most of the rest of Europe?
i need help plssss .​
Helppp Taylor describes a time he rode a roller coaster and felt like he was floating as he passed over the top of hills, and he was pinned to his seat as rode