2k3-3k2-2k. Change signs in second polynomial to get rid of subtraction sign, collect like terms
Answer:
Step-by-step explanation:
![\dfrac{m}{n}=(p-6)\\\\m=(p-6)n\\\\n=\dfrac{m}{(p-6)}](https://tex.z-dn.net/?f=%5Cdfrac%7Bm%7D%7Bn%7D%3D%28p-6%29%5C%5C%5C%5Cm%3D%28p-6%29n%5C%5C%5C%5Cn%3D%5Cdfrac%7Bm%7D%7B%28p-6%29%7D)
All your doing here is 37-19 adding negative is the same has munising
So 37-19=18
x is equal too 3. You can check your answer by subtracting 18-15
The total distance must be greater than 80. She has already ridden 18 miles. And she will continue to ride m miles per day for at least 6 more days, so:
6m+18>80
More "work"...
distance>80
distance=18+6m
6m+18>80