sashaprabu
sashaprabu sashaprabu
  • 14-07-2021
  • Mathematics
contestada

If it's possible to tell, decide if a and b are positive or negative: a-3>b-3 and b>4

PLEASE HELP NEED ASAPPPPPPP

Respuesta :

lublana
lublana lublana
  • 19-07-2021

Answer:

a and b are positive

Step-by-step explanation:

We are given that

[tex]a-3>b-3[/tex]

[tex]b>4[/tex]

We have to find that a and b are positive or negative.

We have

[tex]b>4[/tex]

It means b is positive and greater than 4.

[tex]a-3>b-3[/tex]

Adding 3 on both sides

[tex]a-3+3>b-3+3[/tex]

[tex]a>b>4[/tex]

[tex]\implies a>4[/tex]

Hence, a is positive and greater than 4.

Therefore, a and b are positive

Answer Link

Otras preguntas

Which of the following are factors that both unicellular and multicellular organisms actively balance in order to achieve homeostasis?A)size, shape, and massB)t
Three fifths is__________pieces of the whole
an engineer is designing a parabolic arch. the arch must be 15 m high, and 6 m wide at the height of 8 m. Determine a quadratic function that satisfies these co
prove the identity cos(A+B+C)=cosAcosBcosC-cosAsinBsinC-sinAcosBcosC-sinAsinBcosC
why is water vapor important in weather
What is the derivative of e^(2x)
True or false. A group of animals limits the species of plants that grow in an area.
candice bought 3 shirts. Each shirt cost the same amount and was discounted by 3.66. Candice paid a total of 62.31 before tax. How much did each shirt cost befo
Which biological molecule is associated with iron (Fe) ions? A. Histone B. Catalase C. Chlorophyll D. Hemoglobin E. RNA polymerase
is .01 less than .07