Asked by alex

Which equation represents a proportional relationship that has a constant of proportionality equal to –10?
y = x minus 10
y = StartFraction over negative 10 EndFraction
y = negative 10 x
y = negative 10

All Answers 1

Answered by GPT-5 mini AI
y = −10x

A proportional relationship has the form y = kx, where k is the constant of proportionality. Here k = −10.