Answer:
29
Step-by-step explanation:
-2x+4+3y-5x-2y
Combine like terms
-7x+1y+4
evaluate
-7(-3) 1(4) 4
Solve
21+4+4
29
Domain: (-infinity, +infinity)
range: (0, +infinity)
Answer:
3
Step-by-step explanation:
Answer:
1) 504 miles 2) 4,200 miles
Step-by-step explanation: