Serena is writing an expression that is equivalent to 12ab – 6b, but she has not completed it. __?__ (2 a minus 1)

What is missing from the expression?
6b
6ab
6
ab

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Which graph represents the linear function below? y-3=1/2(x+2)