1 inch = 12 miles
so 6 1/2 inches (or 6.5 inches) = 6.5 * 12 = 78 miles <===
<span>2x - 3(-4x + 2 )
2x+12x-6
14x-6
2(7x-3)</span>
Vertical angles are congruent, so
107=3x-4
3x=111
x=111/3=37°
The common factor would be 3 because 3 is the highest multiple of 15 and 9
Start at -4 and go to the right 6 times on the number line and you should end up with 2
