chanceperdue2005 chanceperdue2005

29-10-2020
Mathematics

contestada

Solve.
50 = -2.5x
a. x= 115
b. x= 115
c. x= 20
d. x= -20

Respuesta :

vivekajesh vivekajesh

29-10-2020

Answer:

x=-20

Step-by-step explanation:

50÷-2.5=-20

Answer Link

luclaporte2 luclaporte2

29-10-2020

Answer:

d. x = -20

Step-by-step explanation:

Given 50 = -2.5x, we are told to solve for x, which only involves two steps:

50 = -2.5x

÷-2.5 ÷-2.5

(Division property of equality)

________

-20 = x

x = -20

(symmetric property of equality)

Answer Link

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