Answer: 5(d+0.06d)
Step-by-step explanation:
Answer:
The first one
Step-by-step explanation:
Only if three sides are equal.
Add the two equations together
2x+5y+6x-5y=17-9
Combine like terms
8x=8
Divide
x=1
Plug the x value in
2(1)+5y=17
2+5y=17
5y=15
y=3
Final answer: (1,3)
Answer:
3
Step-by-step explanation: