Answer
B (-2, -1)
Step-by-step explanation:
I took this and got all of it right
I know the answer for two.All you do is 9 times 3 times 2
Answer:
I will answer
Step-by-step explanation:
how much is the truck in area
9u-9t=18
original no. is 10t+u
reversed no. is 10u+t
so its (10u+t)-(10t+u)=18
which gives 9u-9t=18