Answer:
NRS
Step-by-step explanation:
0.5(8-2x)=3-(x-1) Set up problem
4-1x =3-x-1 Distribute
4-1x =2-x Combine like terms
+x +x Add x to both sides to isolate x
4 =2 4 does not equal 2, so there are NRS.
so on the first day she read 20 and the next they read 25 and the next day they read 30 for those thirty days add five and hopefully you will get ur answer
Answer: the first one is 4,1
slope(m)=-3
