1) If apples are 1 dollar each and oranges are 2 dollars each, the expression can be represented but a + 2p
2)Make sure to put your substitutions with parenthesis around them.
3) Don't forget to circle the sign to the left of the term when combining like terms.
4)Make sure the variable is on the left side in inequalities, it helps you determine which direction to shade on the number line.
5) On a speed vs time graph, as you go faster, the graph goes up, whereas if you go slower, the graph goes down.
