Annie Said:

Where can I find good system of equations worksheets online?

We Answered:

I would recommend looking at the even problems in your text book. You can see if your answers are right by checking with the references given below.

Kathy Said:

Algebra Help- Equations...?

We Answered:

Add 2n to 3n to get 5n. Then the equation will read 5n + 7 = -41. Subtract 7 from both sides of the equation and it will read:

5n = -48.

Divide both sides by 5 to get n = -9.6

I hope this helps.

Tracy Said:

Help in Algebra 1 factoring equations, please?

We Answered:

I'll give you the first factor from each problem; you figure out the second from what I give.

(3x + 1)

(3r + 2)

(8x + 3)

(r - 6) : you can divide everything by 5 in this one

(b + 7)

(6b - 4) : there's a fraction in this one

(7k - 3)

(5b - 6)

(5a + 3)

Anne Said:

algebra 2 system of equations help!!!?

We Answered:

well, if you know that x = 5, then plug that in to one of the equations.

3*5 + y = 17
15+y = 17
y = 17-15 = 2

and you can check using the other equation, although it is not necessary
4*5 - y = 18
20-y = 18 -y = 18-20
-y = -2 so, y = 2

Carrie Said:

May you please help me with this algebra equation?

We Answered:

Multiply both sides of the equation by t to get rid of the fraction:
-4p = -56 - - ->Then divide both sides by -4:
p = -56/-4
p = 14

Sharon Said:

Algebra 2 Question Equations of lines and function notation?

We Answered:

Answer is "D" Only one with the right slope

The slope of f(x) = 2x-4 is 2. A pependicular line would have a negative reciprocal slope which would be -1/2. Choice D
is the only one that has that slope. Do you want to know how to get the answer???