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?
+237 Answer:
15
Step-by-step explanation:
5x - 6 = 4x + 9
+6 + 6
5x = 4x + 15
-4x - 4x
x = 15
+37146 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
