A washer and a dryer cost $900 combined. The washer costs $50 less than the dryer. What is the cost of the dryer?
2 answers:
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Answer:
x-intercept: 0,-1 . y-intercept: -1.5,0
Step-by-step explanation:
When given a point-slope equation y-y=m(x-x), the second x and y values mark a point in the line and the m value is the slope (rise over run). Just graph the line from there (in this case the slope would be 2 down and 3 to the right).
