5 - 1 2/9 = 3 7/9
Hope this helps!
400x6=2400 This is how a find a product
Answer:
The constant of proportionality is 6
Step-by-step explanation:
Recall the equation for direct variation is
where
varies directly with
and
is the constant of proportionality. If we take any listed coordinate point, we can determine the value of
. I will use (20,120) as an example:

Therefore, the constant of proportionality is 6
The commutative property of multiplication is 6000*70
Multiply 3x and -2 by 3 and add 5 to right side of equal sign to get y = -1