Subsitution, y=4x-5 y=2x+1

y=4x-5 y=2x+1

Charts, is (1,7),(2,7),(3,7),(5,7) a function

is (1,7),(2,7),(3,7),(5,7) a function

Operation reseaech, Z=4X1+10X2

Z=4X1+10X2

Solve equations with more than one variable, Solve   A= P (1 + rt ) for r. ...

Solve   A= P (1 + rt ) for r. Solution Here is an expression in the form,                             r = Equation involving numbers, A, P, and t In other terms, th

Compound inequalities.., Graphing and solving compound inequalities?

Graphing and solving compound inequalities?

INTERSECTION., R1 U R2

R1 U R2

Quadratic equations,

Word problems, A mountain has an elevation of 19,389 feet in 1918, the glac...

A mountain has an elevation of 19,389 feet in 1918, the glacier on this peak covered 4 acres. By 2003 this glacier had melted to 1 acre. What was the yearlyrate of change and what

Domain and range, Domain and Range The domain of any equation is the se...

Domain and Range The domain of any equation is the set of all x's which we can plug in the equation & get back a real number for y. The range of any equation is the set of all

Literal equations and formulas, how do u solve the problem 2m=-6n-5 because...

how do u solve the problem 2m=-6n-5 because i tried everything and i cant get the answer?...