Answer:
B
Step-by-step explanation:
Answer:
280=8x + 130
Step-by-step explanation:
Im pretty sure this is correct it has been a while since I did this but y is the total amount so y is 280. M is the slope so it would be how often the amount changes so m is 8. x is unknown and what needs to be solved for. b is the y intercept which is just the initial amount of 130.
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Step-by-step explanation:
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Answer: 5.4y + 1.3
Step-by-step explanation:
Combining like terms
5.4y + 1.3