EConnyah Washington
08/31/14
Mathematics Mangoult
What Is Mathematics?
1. Mathematics is the abstract science of number, quantity, and space.
Mathematics may be studied in its own right (pure mathematics), or as it is
applied to other disciplines such as

Name each term of the equation.
1.) 15x2
Coefficient
VariableExponent-
2.) 23778b
CoefficientVariableExponent3.) 6j
CoefficientVariableExponent-
4.) 25893b34
CoefficientVariableExponent-
5.) 12x- 34u4
CoefficientVariableExponent-

EConnyah WASHINGTON
Solve the variables by using BOTH Equations by using
substitution.
1.
3x= 12y-4;
5x+ 2=3y
2.
-23x+=2y
5y-9x= 12
3.
16y=9-3x
7y+8x=0
4.
25y+ 3x= 9
5x= 82- y
5. 52x -12y= 5
72x= 8y +9