Answer:1)vertice 2) interesecting
Step-by-step explanation:
So for starts we can go 0.16 x 63 miles = 10.04 so the total for the second plan would be $58 with driving 63 miles. and for the first plan would be 0.12 divided by 3 would be 0.04 so we add them together and we get $58 with driving a 3rd of a mile.
Overall:
1st plan: $58 with driving a 3rd of a mile.
2nd plan: $58 with driving 63 miles.
3W+6R=210
For R:25
3W+6(25)=210
3W=150=210
3W=60
W=30