Answer:
It is going to be C.9 hope this help hopefully not late. :D
Step-by-step explanation:
Its like a train so (2x3)+8x(7x-2)= your answer but you can solve it in a calculator :D
Answer:
21.8
Step-by-step explanation:
1. x=5/2
2. x=3/4-3/4y
y belongs R
Answer:
3
Step-by-step explanation:
I think its 3 because if its 6 then you divide. it by 2
Answer:
(1,1) and (-2,-11) are the correct solutions
