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
Answer: y is the constant.
Step-by-step explanation: The coefficient here is 1/3, and the variable is x. Y is the constant, although it’s a variable.
Answer:
y = 700x - 8
Step-by-step explanation:
Answer: x = -3
Step-by-step explanation:
3x - 5 = 10 + 8x
3x - 8x = 15
-5x = 15
x = -3
