Answer:
x=40
Step-by-step explanation:
2x+7+x-10+63=180
3x=120
x=40
So; the answer is: A. 5x-2y=1
Trere are two correct answers.That are (-1,-7) and (-6,-14)
The trip back the boat will travel only 30 miles because the trip doubled the hrs.
Answer:
f(x)=13
Step-by-step explanation:
f(x)= -5 × -2= 10 + 3 = 13
