Seudónimo Seudónimo
  • 04-02-2019
  • Mathematics
contestada

Is the open sentence 5x-2=3x+2 true when x=2? Justify your answer.

Respuesta :

jinkygiraffe jinkygiraffe
  • 05-02-2019
5x-2 = 3x+2
5(2)-2 = 3(2)+2
8 = 8

Therefore, it’s true
Answer Link

Otras preguntas

What do you predict would happen if you created a tRNA with an anticodon of 5′-CAA-3′ that is charged with methionine, and added this modified tRNA to a cell-fr
Urine contains all of the following except: a. sodium b. urea c. glucose d. creatinine
Do fat cells function as an endocrine gland?
The portion of the brain responsible for conscious thought, reasoning, and abstract mental functions is the: a. cerebrum b. cerebellum c. cerebral cortex d. cor
Given circle 0 and m
Which of the following choices concerning enzymes is incorrect? a. They are protein molecules b. They are a type of lipid c. Function as an rganic catalyst
How many sex chromosomes do humans possess? a. 2 b. 22 c. 23 d. 46
what are the x-coordinates for the maximum points in the function f(x) = 4 cos(2x- pi) from x = 0 to x= 2 pi?
an angle in standard position measures (see the attachment) thanks a bunch
You have two plants, one with blue flowers and one with white flowers. You know that white is recessive. From a cross, you get four progeny with blue flowers an