SOLUTION: what is the solution of finding the range and the domain in these equations?
1. (x,y)/y=7x-1
2. (x,y)/y=-4x-8
3. y=-8
4. x=1/4
5. (x,y)/y=4x raise to 2
6. ( x,y)/y=-5xsquared
Algebra.Com
Question 89371: what is the solution of finding the range and the domain in these equations?
1. (x,y)/y=7x-1
2. (x,y)/y=-4x-8
3. y=-8
4. x=1/4
5. (x,y)/y=4x raise to 2
6. ( x,y)/y=-5xsquared+7
7. (x,y)/x=ysquared+3
i hope you'll answer it immediately because i need it now. thank you.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
what is the solution of finding the range and the domain in these equations?
1. (x,y)/y=7x-1
Domain is all Real numbers; Range is all Real numbers
2. (x,y)/y=-4x-8
Domain and Range are all Real numbers
3. y=-8
Domain is all Real numbers; Range is {-8}
4. x=1/4
Domain is {1/4}; Range is all Real numbers
5. (x,y)/y=4x raise to 2
Domain is all Real numbers: Range is all Real >=0
6. ( x,y)/y=-5xsquared+7
Domain is all Real numbers : Range is all Real <=0
7. (x,y)/x=ysquared+3
Domain is all Real numbers >=3; Range is all Real numbers
========
Cheers,
Stan H.
RELATED QUESTIONS
What is the range and domain of these problems in ordered pair form, or in inequality... (answered by longjonsilver)
What is the solution to 1. y = 3x – 8
y = 4 – x
2. x + y = 0
3x + y = -8
(answered by Alan3354)
Without graphing state the domain and range for the following equations.
a) y=2(4x+1)+3
(answered by ikleyn)
What is the domain and range for the following equations:
y=1-x
y=|1-x|
y=1-x^2
(answered by jim_thompson5910)
what are the domain and range of the following equations?
1. y=3x^2-6
2. y=sqrt(x^2-4)
(answered by lynnlo)
Solve the following systems of equations and state if any lines are parallel
1. y +... (answered by math-vortex)
What is the domain and range of the absolute value function... (answered by stanbon)
solve the following sytems of equations
1. 2. (answered by elima)
What is the domain and range of
y=x+1
y+x^2+1... (answered by Boreal)