Respuesta :
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:
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)