jocelynmonteneg1 jocelynmonteneg1
  • 01-10-2018
  • Mathematics
contestada

which of the following equations is equivalent to 1/4x -1/2y =8? a) 2x-4y=8. b)2x-4y =64. c) 4x-2y =64

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 01-10-2018

If you multiply the original equation by 8, you get

... 8(1/4x -1/2y) = 8(8)

... 8/4x -8/2y = 64

... 2x -4y = 64 . . . . . matches choice b)

Answer Link

Otras preguntas

On the digital clock the time is 3:47 the sum of numbers is 14. After how many minutes the sum will be 20
................................find 8% of 2.36.
Why do speakers emphasize particular words and phrases? A. To make the language is more memorable B. To remind the audience of the theme C. To make a claim seem
Explain how to write 50,000 as exponants
Simplify 17-6•10/2+12
Using complete sentences, define and compare radian measure to degree measure. In doing so, be sure to answer each of the following questions: When would degree
The biosphere is best described as the regions of Earth that support _______. a. plant life b. animal life c. all life d. human life
translate 4a-5=23 into a sentence
the place value of 3 in 34,525
Which statement is true about a dot plot? a. a dot plot shows the median of a data set. b. a dot plot shows the first quartile, but not the second quartile of