lilshorty54 lilshorty54
  • 13-11-2020
  • Mathematics
contestada

use the substitution method to solve the system of equations. Choose the correct ordered pair y=5x+7 and x=8

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lilstefy
lilstefy lilstefy
  • 13-11-2020

Answer:

y = 47

Step-by-step explanation:

y = 5x + 7

Since x is equal to 8, replace the x in the equation with 8 and solve.

y = 5(8) + 7

y = 40 + 7

y = 47

Answer Link
maryamahmed7913
maryamahmed7913 maryamahmed7913
  • 17-02-2022

Answer: ( 8,47 )

Step-by-step explanation: took the quiz

Answer Link

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