mollyacidtrip mollyacidtrip
  • 11-03-2019
  • Mathematics
contestada

How many solutions does the system have y=2x-1 y=2x+6

Respuesta :

jimrgrant1 jimrgrant1
  • 11-03-2019

Answer:

no solutions

Step-by-step explanation:

Given the 2 equations

y = 2x - 1 → (1)

y = 2x + 6 → (2)

Substitute y = 2x - 1 into (2)

2x - 1 = 2x + 6 ( subtract 2x from both sides )

2x - 2x - 1 = 6 ( add 1 to both sides )

0 = 7 ← not possible

Thus the system has no solution

Answer Link

Otras preguntas

Which structure determines the traits that will be passed to offspring?.
In one to two sentences, describe the relationship between harmonics and resonance frequency in a piano.
What component of muscular fitness training is the equivalent of intensity in aerobic fitness training
Can someone help me with this
In the country of Azard, businesses use new smart cell phones to speed up many tasks such as sales recording, inventory checks, purchase orders etc. Which comp
the inverse of the function f(x)=-x+3
How many sweatshirts sold is BEST predicted with an outside temperature of 5 °F? A) 170 B) 200 C) 230 D) 250
Which of following has the least ecological tolerance to severe storms? A very small island A mainland coastal region An inland area away from water An isla
How many moles are in 79.85 g of Iron (III) oxide?
show how you know, thank you :) ~giving brainliest!~