6 less than The sum of x and y

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]