7.(4.8)-2.3=(7.32)-6=224-6=218
8.(6.3)=8.18=116
9.2.6+8=108+8=116
10.6+8=60+8=68
Answer:
C -7, 3
Step-by-step explanation:
R is parallel to s because 4 and 5 are alternate interior and 4 is on line r and 5 is on line s. Have a good day hope I explained it well :D