Ask Question
3 July, 20:03

A linear equation is modified so that the rate of change is tripled, but the y-intercept remains the same. Which pair of equations could represent the original equation and the modified equation?

A. y=x+3 and 3y=3x+9

B. y=9x-2 and y=12x-2

C. y=-2x-3 and y=-2x-9

D. y=-5x+6 and y=-15x+6

+1
Answers (1)
  1. 3 July, 21:24
    0
    That would be D. y = - 5x + 6 and y = - 15x + 6 are identical except that the slope of the 2nd is 3 times the slope of the first.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A linear equation is modified so that the rate of change is tripled, but the y-intercept remains the same. Which pair of equations could ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers