The answer is D-$0.77, i need 20 characters for this to be answer so this is all extra.
4x-1=-2(x+1)
Distribute
4x-1=-2x-2
Move variable to left and change signs
4x+2x=-2+1
Combine like terms
6x=-1
Divide both sides by 6
X=-1/6
Answer:
28 miles per week
Step-by-step explanation:
4 per day
7 days per week
4 x 7
28 miles
0.5x - 2 < 5.5
Add 2 to both sides.
0.5x < 7.5
Now divide by 0.5 on both sides.
x < 15
Answer: $1.50
Step-by-step explanation:
15/10=1.5