Answer all the questions below and press submit to see how many you got right.
Distributive property : The distributive property is defined by $a(x+y)=ax+ay$ for all $a,x,y.$ The distributive property is implicitly used whenever one multiplies out brackets or uses standard algorithms for multiplication or division.
Equation : An equation is a mathematical statement in which two expressions are written with an equal sign in between. A solution of an equation is a set of variables that makes the statement a true statement.
Solution : A solution to an equation is a choice of variables that when substituted into the equation results in a true statement.
Which m solves the equation 1x+3x=mx?
Expression : An expression is a succession of constants, variables and mathematical operations that if evaluated for specific values of the variables represents a number.
Variable : A letter in an expression or function that represents an arbitrary number.
3x+1=? for x=0.
1x-1=? for x=1.