## .., Algebra

Assignment Help:
(4y2)(2y)

#### Graph of piecewise functions, We should graph a couple of these to make sur...

We should graph a couple of these to make sure that we can graph them as well. Example : Sketch the graph of the following piecewise function. Solution Now while w

#### Polynomials and factoring, how can you model the addition of polynomials wi...

how can you model the addition of polynomials with algebra tiles

(x2+6x+5)/(x-2)

#### Writing Equivalent Ratios, John can drive his car 15 miles on 2 gallons. Ho...

John can drive his car 15 miles on 2 gallons. How many gallons of gas will john need to drive 195 miles?

-3y=4x+24

#### Use the quadratic formula to solve equation, A college student invested par...

A college student invested part of a \$25,000 inheritance at 7% interest and the rest at 6%.  If his annual interest is \$1,670 how much did he invest at 6%?  If I told you the answe

#### 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 ?

#### Use augmented matrices to solve the system, Utilizes augmented matrices to ...

Utilizes augmented matrices to solve out each of the following systems. x - y = 6 -2x + 2 y = 1 Solution Now, already we've worked this one out therefore we know that

#### NEED ANSWERS, WHAT IS 4X+5/5X+5

WHAT IS 4X+5/5X+5

#### Solving to step equation, 3x+5>14

3x+5>14  