adwoakissi adwoakissi
  • 23-05-2021
  • Mathematics
contestada

Given m || n, find the value of x and y.
m(2y+19)
n(5x+28)(4x-11)

Given m n find the value of x and y m2y19 n5x284x11 class=

Respuesta :

Аноним Аноним
  • 23-05-2021

Answer:

[tex]m || n \\ (4x - 11) + (5x + 20) = 180 \\ 9x + 9 = 180 \\ 9(x + 1) = 180 \\ x + 1 = 20 \\ x = 19 \\ \\ then \\ (4x - 11) = (2y + 19) \\ (4 \times 19 - 11) = (2y + 19) \\ 65 = 2y + 19 \\ 2y = 46 \\ y = 23[/tex]

Answer Link

Otras preguntas

By which name was William the Conqueror known in his native land?
Is moss a decomposer?
Who is the normative character in the play Hamlet?
Compare and contrast ancient China and ancient Japan.  please help! i need to do an essay on it that is 3-5 paragraphs long.
24 is 16% of what number
What do you call a fraction with her at normal numerator and a denominator as 0 ?
15/60 as a percentage
Why is technology a challenge to skills management ?How can businesses selling the same goods/services eliminate competition ?
how does data help us make decisions?Ask your question here
A worker is hired for $80 a day on the condition that if business is slow, the worker will only receive half pay.  At the end of 20 days, the worker receives $1