The teacher asked Jenny's class to solve the equation 5x - 6 = 4x + 9. Jenny copied the coefficient of on the left-hand side incorrectly and wrote down a different equation. Jenny correctly determined that her equation had no solutions. What was the coefficient of on the left-hand side of Jenny's equation?

Guest Mar 5, 2021

#1**+1 **

Answer:

15

Step-by-step explanation:

5x - 6 = 4x + 9

+6 + 6

5x = 4x + 15

-4x - 4x

x = 15

Charger421 Mar 5, 2021

#2**+1 **

Your Q is missing some info

5x-6 = 4x+ 9 assuming the '5' is incorrect

5x = 4x+15 to make no solutions, if the '5' were a '4' there would be no soluntions

ElectricPavlov Mar 5, 2021