3 years ago

Use inverse operations to solve the equations y+3= - 20

Mathematics

1 answer:

Virty [35]3 years ago

4 0

Answer:

Y=-23

Step-by-step explanation:

Move constant to the right side and change the sign

y=-20-3

calculate difference

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Answer:

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Step-by-step explanation:

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Is x = 3 a solution of the equation 3x − 5 = 4x − 9? Explain.

Vika [28.1K]

Answer:

no because on is equal to 3 when plugged in and the other is equal to 4 when plugged in.

Step-by-step explanation:

$3(3)-5=4\\4(3)-9=3$

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3 years ago

Write 2 fractions equivalent to 7/12

NeTakaya

Answer:

14/24 And 21/36

Step-by-step explanation:

Just multiply the fractions by any number. In this case 2 and 3.

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2 years ago