Kai saved all she earned each month and put it into a savings account. The amount she had in her savings account is recorded below. What equation best represents this data 1. y = 230x
2. y = 230
3. y = 230x + 100
4. y = 230x + 230

Does y represent how much she is earning each month?

Step-by-step explanation:

If y represents how much she is earning each month, then the answer is 2. because she is earning $230 each month

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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