It would take Samantha 40 minutes to run 5 miles!!!
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<span>(15/4)*z + 12?... I tried working with different ways on the calculator to get the answer and that might be it.</span>
2x-y=6;5x+10y=-10. -y=-2x+6. -y/-1=-2x+6/-1. y=2x-6. 5x+10y=-10. 5x+10(2x-6)=-10. 25x-60=-10. 25x=50. 25x/25=50/25. y=2x-6. y=(2)(2)-6. y=-2. Therefore, x=2 and y=-2
Answer:
true
Step-by-step explanation:
