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2 years ago

Select the property that allows the left member of the equation to be changed to the right member.

Mathematics

2 answers:

Natasha_Volkova [10]2 years ago

8 0

Identity
^^^^^^^^^^^^

KATRIN_1 [288]2 years ago

5 0

Answer: The correct option is

(7) Identity - addition.

Step-by-step explanation: We are given to select the property that allows the left member of the equation to be changed to the right member.

8 + 0 = 8.

We now that

if a is a real number, then the equation a + 0 = a is the additive identity.

Putting a = 8, we get

$8+0=8.$

Thus, the required property is additive identity.

Option (7) is CORRECT.

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n200080 [17]

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3 years ago

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SVETLANKA909090 [29]

Answer:

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2 years ago

How would you write this equation in terms of sin and cos as well as simplify it from there?

ziro4ka [17]

Try this option:
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2 years ago

What is -2 = 5 / (2x+3)

LUCKY_DIMON [66]

Answer:

x = -11/4

Step-by-step explanation:

Given that:

-2 = 5 / (2x+3)

Multiplying both sides by (2x + 3)

-2(2x + 3) = 5

"-" sign will alter the inner signs

-4x -6 = 5

Adding 6 on both sides:

-4x -6 +6 = 5 + 6

-4x = 11

Dividing both sides by -4

-4x/-4 = 11/-4

x = -11/4

i hope it will help you!

3 0

3 years ago