Seudónimo Seudónimo
  • 24-05-2021
  • Mathematics
contestada

need help please thanks

need help please thanks class=

Respuesta :

21353677
21353677 21353677
  • 24-05-2021

Answer:

i think it would be b

Step-by-step explanation:

Answer Link
sreedevi102
sreedevi102 sreedevi102
  • 24-05-2021

Answer:

3x - 5y = 22 -----(1)

y = -5x + 32  ------(2)

substitute (2) in (1)

3x - 5(-5x +32) =22

3x + 25x - 160 = 22

28x = 182

x = 6.5

option C

Answer Link

Otras preguntas

what does 9 to the 13th power equal?
4+(2+4)x3-8+(9x8)^0=
Why was Congress reluctant to approve the Marshall Plan? What forced them to make a decision?
kate's 85 on her english test was 37 points less than twice the grade on her science test.
If the function F(x) represents the number of words that janet can type in x minutes, what is the possible domain for this function?
The Demilitarized Zone between North and South Korea was established in A. 1945. B. 1963. C. 1911. D. 1953.
How do you solve x-8= -(12/x)
How did the French revolution affect the rest of europe?
6. Under the English Westminster model, the highest court of appeals is A. a panel appointed by the prime minister. B. the ruling King. C. the House of Commo
How did the French revolution affect the rest of europe?