Answer:
Part 1) 
Part 2) 
Step-by-step explanation:
Part 1)
we know that
The equation of the line in slope intercept form is equal to

we have

Isolate the variable y
subtract 2x both sides

Divide by B both sides

Part 2)
we know that
The equation of the line in slope intercept form is equal to

we have

Isolate the variable y
subtract 2x both sides

Divide by 8 both sides

Simplify

Answer:
60 feet
Step-by-step explanation:
6 + 4 + 10 = 20 yards
20 yards = 60 feet (20 * 3 feet = 60 -> 3 feet in a yard)
Just do 8 1/3 divided by 5/9 or
25/3 / 5/9
25/3 * 9/5 = 5/1 * 3/1 = 15
So 15 tacos
* = times
/ = divided by