8.54 / 0.7 =<span>12.2 is one i guess </span>
Answer:
it will be 100
Step-by-step explanation:
Answer:
y = - 5x
Step-by-step explanation:
Given that y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = - 10 when x = 2, thus
k = = = - 5
y = - 5x ← equation of variation
I believe the answer is C hope you get it right. :) <3
Answer:
Step-by-step explanation:
- Hoodies bought = x
- Shoes bought = y
- Sum = 250
- The cost difference 4 times
Let hoodies cost be k, then pit of shoes cost 4k
Equation to reflect the shopping scenario