Answer:
Step-by-step explanation:
Miguel mixes plant food with water to feed his plants. The instructions on the plant food say to mix 1 teaspoon of plant food into every 4 cups of water. Write an equation to show the relationship between cups of water, w, and teaspoons of plant food, f.
1 cup = 48 teaspoons
Plants food = 1 teaspoons
Water = 4 cups
= 48 teaspoons × 4
= 192 teaspoons
The equation is
cups of water = w
Teaspoon of plants food = f
The mixture = f + 192w
f = kw is the relationship between f and w
