Question 4 • HCISD-Mathematical Models with Applications B-CR SUMMER
Roni wants to write an equation to represent a proportional relationship that has a constant of proportionality equal to . She writes the equation . What error is Roni making?
Answer
A
She should have written so that x and y have a constant sum.
B
She should have written so that x and y have a constant product.
C
She should have written so that x and y have a constant quotient.
D
She should have written so that y has a constant value.