Don Said:

I need help with a few algebra 1 equations?

We Answered:

The answer is *15.
The 2nd answer is: l = (A/2) - w

Dora Said:

How do I write a word problem for this system of equations? (Algebra 1)?

We Answered:

yoyu have six dollars. you decide to buy oranges and apples. oranges are 25 cents, apples are 50 cents. you end up with 20 fruits all together. how many oranges and apples did you get??

mix and match with words. pencils, pens, guitar picks, etc.

have fun in math!

Nancy Said:

how to do algebra 1 equations with positive/negitive fractions?

We Answered:

//
2)2=-55y+77
55y=75
y=15/11

Brian Said:

algebra 1 help on solving quadratic equations ten points for best answer?

We Answered:

1) 12 from both sides , and multiply by (-1)
this gives x2=-5
then if you take the square root of both sides you get x = sqroot of -5
2) you get zero , (9-9 =0 )
3)so : if you divide both sides by 8 , you get x2 = 50/8
then you just take the square root of that . x = sqroot of 50/8 or 2.5
4) foiling this out , you get x2 -6x+ 9 = 5 , then subtract 9 to get x2-6x=-4
factor out an x , you get x(x-6)=-4
set each part equal to -4 , you get x=-4 , x-6=-4 which then gives x=2
so your answers are x=-4 , x=2
5) same process as #4 you get
x=6
x=2
6) same process as 4&5 you get : x2-8x=2
x=2
x=10

you're very welcome and God bless you too

Jane Said:

Help with some multistep equations on ALgebra 1 but with fractions?

We Answered:

b=13

m=15.03 (u may have to convert this to a fraction)

x=19.5 (again, u may have to convert to a fraction)

I'm not good with word problems that well so Idk that last one.

Kathy Said:

Help With These Algebra 1 Equations? 10 PTS To Best Answer!?

We Answered:

Yes, I know what the slash means, but are you using the PEMDAS rules?

In other words, in problem 1, do you want me to divide 5 by y or do you want me to divide 5 by (y-2)

If you had meant the latter, then you need to insert parentheses.

the answers would be different, in the first case it would be:
5 -y^2 -4y = -y^2 -4y +5 = -(y-1)(y+5) and y= 1 or -5
if you put in parentheses yo would get
5 -y^2 +4 = -y^2 +9 = -(y-3)(y+3) and y= 3 or -3

Please clarify what you mean.