604 Answered Questions for the topic Equation

01/24/14

The slope of a line whose equation is 5x - 3y = 4 is?
A) 5/3 B) 4/5 C) -3/5
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Expert Answers •1

01/19/14

How do you find the b in this: y=2x (For graphing)
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Expert Answers •2

01/17/14

500: x=200:1
I have never seen an equation set up like this before. What do the colons represent? I'm sure it's a very simple equation and I'm stumped.
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Expert Answers •3
Equation

01/16/14

what is 5x+7=32
i ma trying to work this out but i cant????
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Expert Answers •2

01/14/14

explain how to solve the following equation using mental math?
2x +5 = 4x=8
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Expert Answers •2
Equation

01/14/14

2n^2+4n-16=0
Solving quadratic functions with equations
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Expert Answers •3
Equation

12/08/13

solve the equation 4^x^2-80=16^x
solve the equation 4^x^2-80=16^x
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Expert Answers •3

12/07/13

Given functions f and g, perform the indicated operations:
f(x) = 8x2 -7x g(x) = 8x - 4   (fog)(x)   I would really appreciate the steps and final outcome of this problem. Thank you!
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Expert Answers •5

12/07/13

Evaluate and simplify the following function:
f(x) = 3x2 - 2x -3 f(x-1) =    I would really appreciate the steps and final outcome of this problem. Thank you! 
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Expert Answers •2
Equation Solution Sets

11/26/13

Solve the following equation. 60x - 1200= -25x + 4750. The solution set is?
Solve the following equation. 60x - 1200= -25x + 4750. The solution set is ?
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Equation Word Problem

11/11/13

word problems and turning them into algebraic equation to slove
a Student sees rabbits, ducks and birds in the park. she counts 22 heads and 52 feet. students know that the number of birds is 2 more than the sum of the rabbits and ducks. how many of each animal... more
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Expert Answers •2
Equation

10/23/13

4x-y = -5 in y=mx+b form
I NEEEEDDDD SOOOO MUCH HELP!!!!!!
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Expert Answers •1
Equation Story Problems

10/17/13

If I have 3 in the first group and you add 2 more each group how many will be in group 100
If I have 3 in the first group and you add 2 more each group how many will be in group 100
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Expert Answers •2
Equation

09/26/13

6-1 x 0 + 2 ÷ 2 =
I come up with 1 but they are telling me the answer is 7
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Expert Answers •2
Equation

09/17/13

One angle is 32 degress larger tahn its supplement. Find the size of the two angles
One angle is 32 larger than ist supplemt.  Find the size of the tow angles 
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Expert Answers •1
Equation

09/17/13

Find the three consecutive even integers such that five times the smallest is four times the largest
Find the three consecutive even integers such that five times the smallest is four times the largest  
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Expert Answers •4

08/07/13

f(x)= square root x + 2 - 3
how do you find the domain and range of this equation? I have already graphed the equation, but I don't know how to find the domain and range of this equation.... please help me. I need the answer.
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Expert Answers •2
Equation

08/06/13

solve equation x+7=3
how to do step by step
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Expert Answers •1

05/21/13

find the equation of straight lines
find the equation of this straight line, m=3, passing through (1,4)
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Expert Answers •4
Equation

05/08/13

equation of a locus
Find the equation of a locus of moving point such that the slope of line joining the point to A(1,3) is three times that of the slope of the line joining the point to B(3,1)      
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Equation

05/08/13

equation of a locus
Find the equation of a locus of point whose distance from the point (2,-2) is equal to its distance from the line      x-y=0    
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Expert Answers •2
Equation

04/06/13

determine the solution(s) to the equation x^2 +4x -5 = 0
equation for a parabola x^2 + 4x -5 = 0 Does this function have a maximum or a minimum? What are the coordinates of the vertex in (x,y) form? What is the equation of the line of symmetry for... more
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Equation

03/25/13

(3,-1); y= 2x-8
Write an equation of the line that passes through the given point and is parallel to the graph of the equation  
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Expert Answers •1
Equation

03/25/13

-2(r+6)=r-18
l need to understand how to figure this problem out
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Expert Answers •1
Equation Algebra

03/17/13

Set up the equation?
John has two lists of consecutive numbers. The first two numbers of each list equal ten. If the third number in the second list times 2 plus 8 = the sum of the first list, what are the numbers in... more
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