CaasiE372599 CaasiE372599
  • 03-11-2022
  • Mathematics
contestada

3x+y=-5 6x+2y=10how to solve this problem

Respuesta :

RasulC498231 RasulC498231
  • 03-11-2022

Since the second equation is the first multiplied by th number -2, we conclude that the system has infinite solutions and we can find them just by solving one of the equations for y,

then the solution is:

[tex]y=-3x-5[/tex]

and the graph is

Ver imagen RasulC498231
Answer Link

Otras preguntas

A 160g radioactive sample is left undisturbed for 12.5 hours. At the end of that period, only 5.0g remain. What is the half-life of this sample? Show work
I have to substitute 4 to x+10=4x-2
it has taken Jada two hours to hike 5 miles at that rate of speed, how long will take her to hike 10 miles
help, I really need help and I've been stuck on this one ^^^
Nancy is making accessories for the soccer team. She uses 519.84 inches of fabric on headbands for 32 players and 4 coaches. She also uses 273.28 inches of fabr
42 is what % of 90 as a percent
Estimate the quotient of 239.63 ÷ 7.51. Round the dividend and divisor to the nearest whole number. about _____
A boy 1m tall looks at the swimming pool, which appears to be 75 cm deep, according to the people around him. He finds himself almost completely submerged in wa
Clear parentheses by applying the distributive property. 4(4s - 4)- 1(8t - 2u)
What is the equation of a trend that passes through the points (3,95) and (11,12)?