If a b and c are three different numbers which of the following equations has exactly one solution?
a: ax+b=ax+b
b: ax=bx+c
c: ax+b=ax+c

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

8

step-by-step explanation:

the eight graders whould be the answer

step-by-step explanation: could you give me 5 stars