The original price of a ski jacket was $220. It was on sale at a 25% discount. Arianna had a coupon for an additional 10% off th
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Answer: y = - 3
Step-by-step explanation:
- The equation for a line is in the form y = mx + b, where "m" is the slope and "b" is the y-intercept.
- Since the slope is 0.5 (which is
), we can plug that value in for "m": y =
+ b
- Since the line goes through -3 on the y-axis, that is the y-intercept. So, we can just plug in that value for "b": y =
- And there's your answer: y =