Answer:
x<3
Step-by-step explanation:
4x-1<11
4x<11+1
4x<12
divide by 4 each side
x<3
Answer:
-13
Step-by-step explanation:
simply add
Answer: x = 3
Step-by-step explanation:
collect the like terms, then calculate it.
14x - 7x = 12 + 9
divide both sides.
7x = 21
divide those again.
x = 3
Answer:
Function
Step-by-step explanation:
If you drew a line through the graph, the line would not intercept each point on the graph more than once.
