Solving each system by graphing, what is the solution to y=-2x-1

what is the solution to y=-2x-1

Percent, Write this decimal as a percent. .35

Write this decimal as a percent. .35

Project, how many car washes can you get at the has station and still pay l...

how many car washes can you get at the has station and still pay less than 32.99 if the local gas station is 10.95 plus tax

Example of linear equations, In a certain Algebra class there is a total 35...

In a certain Algebra class there is a total 350 possible points. These points come through 5 homework sets which are worth 10 points each and 3 hour exams that are worth 100 points

Equations, can you explain -12x-133= 67 - 2x

can you explain -12x-133= 67 - 2x

PAIR OF linear equation in two variable, REENA HAS PENS AND PENCILS WHICH T...

REENA HAS PENS AND PENCILS WHICH TOGETHER ARE 40 IN NUMBER.IF SHE HAS 5 MORE PENCILS AND 5 LESS PENS,THEN THE NUMBER PENCILS WOULD BECOME 4 TIMES THE NUMBER OF PENS.FIND THE ORIGIN

Intersection of two hyperbolas, What are all of the points of intersection ...

What are all of the points of intersection for these two hyperbolas? Hyperbola 1 is centered at (-1, 829). Its foci are located at (-5.123, 829) and (3.123, 829). Everywhere along

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

Quadratic equations,

Ratios And Rates, 4.5 qt / min = ____ gal / h

4.5 qt / min = ____ gal / h