Answer: x = 9
Step-by-step explanation:
Answer:
x < 10
5x - 45 < 5
step 1 add 45 to each side
-45 + 45 cancels out
5 + 45 = 50
now we have 5x < 50
step 2 divide each side by 5
5x / 5 = x
50 / 5 = 10
we're left x < 10
