Answer:
The Answer is D
Step-by-step explanation:
All you do is add both equations 3^x+10x+2x-4
then you add the like varibles which is 10x+2x=12x
So, the answer is 3^x+12x-4
Answer:
(1,1)(3,-2)
Step-by-step explanation:
a hope this answer helping you
Answer:
b=16cm .......................
Answer:
I think it's C
Step-by-step explanation:
