Step-by-step explanation:
x=y+9
substitute
3(y+9)+8y=-6
3y+27+8y= -6
13y = -6 -27
13y= -33
y = -33/13
x = -33/13 + 9
Answer:
111 miles
Step-by-step explanation:
Can you mark me as Brainliest
Answer:

Step-by-step explanation:

2x1,000,000
9x100,000
3x10,000
7x1,000
0x100
8x10
2x1