Since the stadium is 6 mi from the practice field which is itself 1 mi from the house, it can either be (1+6)=7 mi North or (1-6)=-5 -> 5 mi South depending on the North/South direction.
the answer is thus A
Perform indicated multiplication on left side..
4-x+2=2x-12+3x combine like terms on both sides
-x+6=5x-12 subtract 5x from both sides
-6x+6=-12 subtract 6 from both sides
-6x=-18 divide both sides by -6
x=3
1+3x
Distribute -7 through the parenthesis
Hi there!
2 2/3 + 1 1/2 = 4 1/6
Hope this helps!