Beginning Algebra

Specifically for introductory questions about algebra (Algebra I).
D
15 numbers from 100
Replies
6
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2K
RalphD
R
H
college algebra: f(x)=5^x is shifted 8 right, 3 down; new function is...?
Replies
4
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2K
RalphD
R
G
4 Line equations - Really stuck - pls guide me
Replies
4
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2K
RalphD
R
H
Solve 2a + b = 15 algebraically
Replies
7
Views
5K
Hoodleehoo
H
M
evaluation function: For f(x) = (x-2)/(x+1), find f(x+2), f(1/x)
Replies
2
Views
1K
Steven G
Steven G
C
Algebra: need steps to understand "In 0.38. = - 0.9676"
Replies
6
Views
2K
Steven G
Steven G
N
Need help with y-intercept problem: "It takes Mrs. Wilson 5 minutes to grade a test."
Replies
4
Views
2K
Steven G
Steven G
L
My son is have issue w/ "Determine f(9/2) for the function f(x)= 3X - 5."
Replies
9
Views
3K
Steven G
Steven G
SenatusPopulusqueRomanus
Rationalise the Denominator problem: Simplify 2/((√6) + 2)
Replies
5
Views
5K
Steven G
Steven G
D
Family vektorspace- linearly independent
Replies
0
Views
1K
did.gid
D
H
Parabola: convert y=-3/8(x-4)^2+6 to standard form
Replies
7
Views
3K
Otis
Otis
N
Area of a 5-by-3 pond and a y-m-wide pathway around the pond
Replies
5
Views
2K
stapel
stapel
M
Algebra, Choosing Integers in a Word Problem
Replies
4
Views
2K
Otis
Otis
O
Given that x+y=3 and x^2-y^2=24, find the value of 2x -2y
Replies
2
Views
2K
stapel
stapel
H
Long Factoring of y = -1/9(7x^2 - 56x + 58)
Replies
3
Views
2K
stapel
stapel
H
population of a city follows logistic growth and is limited to 100 000.
Replies
1
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2K
Steven G
Steven G
I
Distributive Factoring: 2x^2 − 6x − 8 = 2(x − 4)(x + 1)
Replies
1
Views
1K
Otis
Otis
N
Addition and Subtraction of Binomials, Trinomials, etc.: why is 4xy+2xy=6xy, not 6x^2
Replies
3
Views
2K
Steven G
Steven G
H
college algebra: sketch f(x)equals=3030Superscript negative x−x
Replies
2
Views
6K
stapel
stapel
H
college algebra: sketch, find domain, range of ​f(x)equals=55x
Replies
2
Views
3K
stapel
stapel
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