kaleyxxxd kaleyxxxd
  • 01-12-2017
  • Mathematics
contestada

I need help once again, can you plz show work thanks :)))

I need help once again can you plz show work thanks class=

Respuesta :

maddie441 maddie441
  • 01-12-2017
-2(3x-2y=-21) 19y=57 2x+5(3)=5
-6x+4y=42 Y=3 2x+15=5
-15 -15
3(2x+5y=5) 2x=-10
6x+15y=15 x=-5
Answer Link

Otras preguntas

What is representative organism?
1/3x-4=3/4x+1. 12(1/3x)-4=12(3/4x) + 1. 4x -4=9x + 1. -5=5x. X = -1 Solve
In "kubla khan," coleridge explores a fascination with exotic places and things. write an essay analyzing his view and portrayal of xanadu as an exotic place. w
The equation below shows the relationship between the temperature in degrees Celsius, C, and degrees Fahrenheit, F: F = 9 over 5 C + 32 Which of the following f
What is the difference between background extinction and mass extinction what is the difference between background extinction and mass extinction
a mutation iz a change in a
Which of the following can be used to discover an author’s purpose? I. details in the story II. historical context III. publisher’s life history
Guys help plzzz frnds
Lauren is trying to save money to to go on a trip to Rome. She invests $1,200 into an account paying 4.5% simple interest. For how long must she save if the tri
David’s report is an example of what kind of report?