3 years ago

Using a table of values, determine the solution to the equation below to the nearest fourth of a unit. -x - 5 = -2 (-x) +2

Mathematics

1 answer:

S_A_V [24]3 years ago

3 0

Answer:

-2.333

Step-by-step explanation:

-x -5 = -2 (-x) +2

-x-5 = 2x +2

-5-2 = 2x +x

-7 =3x

-7/3=3x/3

-2.333=x

:•x=-2.333

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