anahit1024 anahit1024
  • 02-11-2021
  • Mathematics
contestada

Solve each system by elimination
Can someone explain it please

-24-8y=12y
1+ 5/9y= -7/18x

Respuesta :

brainliestanswerer
brainliestanswerer brainliestanswerer
  • 02-11-2021

[tex] - 24 - 8y = 12y \\ - 32y = 12y \\ 2y = \frac{12}{32} \\ y = \frac{12}{32} \times 2 \\ y = \frac{12}{16} = \frac{6}{8} = \frac{3}{4} [/tex]

Answer Link

Otras preguntas

rename the number 25,600 = hundreds
Which condition was most necessary for a monarch to gain power? why?
write 2,000,000,000 + 70,000,000 + 100,000 + 3,000 + 800 + 10 in standard form.
Write an equation yo model each situation then solve ! A stack of 12 bricks is 27 in. High. What is the height of each brick
T(8,15) is the midpoint of CD. The coordinates of d are (8,20) what are the coordinates of c
how did Japan's feudal system impact society?
A 1/4 turn clockwise
(3x-4)∧2=8 how do i solve this
how to find all real and imaginary zeros of f(x)=x^4+5x^2-5x^3-6+5x
write 2,000,000,000 + 70,000,000 + 100,000 + 3,000 + 800 + 10 in standard form.