Parts of an Expression
X, Y or any letter
What is a variable?
2+33
What is a numerical expression?
6 + 4 x 2
What is 14?
Evaluate 7b-4 for b=2 and c=7
What is 10?
year of 1st SEHS - ECHS rivalry game
What is 1996?
a number by itself
What is a constant?
2x + 3
What is an algebraic expression?
5/3 - 3/2 รท 4/3
What is 13/24?
Evaluate 22+b-c for b=2 and c=7
What is 17?
What is ECHS?
What is a coefficient?
5x - 17 = y
What is an algebraic equation?
(3.9 + 1.2)2
What is 26.01?
Evaluate 12b+c for b=2 and c=7
What is 31?
Coach Clark
Who is the head football coach of the Mustangs?
( ), [ ], { }
What are grouping symbols?
E = mc2
What is an algebraic equation?
3 1/2 - 1 + 3 3/5
What is 6 1/10?
Evaluate 2(b2+c)+3 for b=2 and c=7
What is 25?
Coach Ford
Who is the head coach of the Rebels?
a number or variable raised to another number or variable
What is an exponent?
3.14r2
What is an algebraic expression?
1.7 + 4.2 + 1.4
What is 7.3?
Evaluate 2(ba+c)+3 for a=5, b=2, and c=7
What is 81?
difference in wins for ECHS vs SEHS rivalry games
What is 3 more wins for ECHS?