josephdeane07
josephdeane07 josephdeane07
  • 02-04-2020
  • Mathematics
contestada

Answer the following questions: 2x+5, 11-3x, x²+4x, and x-7​

Respuesta :

renearaloe
renearaloe renearaloe
  • 02-04-2020

Answer:

[tex]2 x + 5 = \\ 2x = - 5 \\ x = \frac{ - 5}{2} [/tex]

[tex]11 - 3x = \\ - 3x = - 11 \\ 11 = 3x \\ x = \frac{11}{3} [/tex]

[tex]x - 7 = \\ x = 7[/tex]

x²+4x=??

Answer Link

Otras preguntas

How many revolutions does the object make during the first 3.9 s?
what drug causes overactive eye movement
You buy 8 gallons of gasoline at p dollars per gallon and pay $23.20. Write an equation to find the price of one gallon of gasoline. Then find the price of one
why does Lavinia want to find her brother
Who lives on cayo santa maria
Which statement provides the BEST description of how mercantilism functioned in the early English colonies?
What motivates Odysseus to reveal his name and put his men in more danger?
Given that approximately 85 million americans have a lawn, and that the average lawn size is 0.08 ha how much total land area is composed of lawns in the united
Maria has added 2 liters of pure alcohol to 8 liters of a 48% alcohol solution. What is the alcohol concentration of the resulting solution.
Q05 the "atomic number" of an atom is determined by the number of ________ it has.