Substitution method, how do you change this (x+2y=10) equation into "y" for...

how do you change this (x+2y=10) equation into "y" form ?

#title.Factor., w2+30w+81 need step by step and explanation.

w2+30w+81 need step by step and explanation.

Word problem, Tickets for the school play cost $6 for students and $9 for a...

Tickets for the school play cost $6 for students and $9 for adults. On opening night, all 360 seats were filled, and the box office revenues were $2610. How many student and how

1, f(x)=5x-3 g(x)=-2x^2-3 find f(-3 )and g(5)

f(x)=5x-3 g(x)=-2x^2-3 find f(-3 )and g(5)

Graphing, Graph the relation in the table. Then use the vertical-line test....

Graph the relation in the table. Then use the vertical-line test. Is the relation a function? Graph the relation in the table. Then use the vertical-line test. Is the relation a fu

Blitzer, 330 radians

330 radians

Quadratic equations,

Finding range or function, what is the range of f(x)=2x+2

what is the range of f(x)=2x+2

About rings, Prove that cosets of an ideal I in a ring R are disjoint or eq...

Prove that cosets of an ideal I in a ring R are disjoint or equal

Fundamental theorem of algebra, If P (x) is a polynomial of degree n then P...

If P (x) is a polynomial of degree n then P (x) will have accurately n zeroes, some of which might repeat. This fact says that if you list out all the zeroes & listing each one