2(x-1)-y=-8
y=2x+8
substitution method

The net change in Michael's account balance after withdrawals of $30.75 for 12 months is $181.

What is an arithmetic operation?

The four fundamentaloperations of arithmetic are addition, subtract, multiply, and division of two or more numbers. Included in them is the study of integers, especially the order of operations, which is important for all other aspects of mathematics, notably algebra, information management, and geometry.

From the data given in the question,

Michael has $550 in saving account.

Per month withdrawal by Michael is $30.75

Withdrawal for 12 months = $30.75 × 12 = $369.

Change in Michael's account balance = ($550 - $369) = $181

Therefore, the change will be equal to $181.

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Answer:

The answer is -$369.00

Step-by-step explanation:

30.75 x 12 = 369

They are taking away from his account therefor we make it negative.

$550-$369 is the net change in his account balance.

The required sequence is 92, 105, 118, 131, 144...

What is Number system?

A number system is defined as a system of writing to express numbers.

Consider the provided number 92.

The pattern which is given is, we need to add 13 to each number.

The pattern starts from 92.

First number: 92

Second number: 92 + 13 = 105

Third number: 105 + 13 = 118

Fourth number: 118 + 13 = 131

Fifth number: 131 + 13 = 144

Hence, the required sequence is 92, 105, 118, 131, 144...

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