Please help me it’s a big quiz it would make my day
1. 2,0),(6,3),(0,0),(-3,)}
{(-3,3),(0,-5),(2,0),(6,0)}
{(-3,3),(0,-5),(2,6),(0,0)}
{(3,-3),(-5,0),(0,2),(0,6))}
2. What is the domain of the relation {(-2,5),(0,0),(3,-2),(4,6)}
{-2,0,5,6}
{-2,0,3,4}
{-2,0,3,4,5,6}
{-2}
3.What is the range of the relation {(1,2),(2,4),(3,1),(4,3)}
{1,2,3,4}
{1,2,3,4,6}
{2,4,6}
{2,4}
4. Which relation is a function
{(1,2);(2,3);(3,4);(1,5)}
{(1,2);(1,3);(1,4);(1,5)}
{(1,2);(2,3);(3,4);(2,5)}
{(1,2);(2,2);(3,2);(4,2)}
9. For the function f(x)=2-3x,find f(-4)
-10
-5
12
14
15. Let f(x)=3x^2-8x+5 and let g(x)=2x-8. Find f(x)-g(x)
3x^2-10x-3
3x^2-10x+13
5x^2-10x+13
5x^2-10x-3
16. Let g(x)=2x-8 and let h(x)=3x+2. Find g(x)•h(x)
6x^2-20x-16
6x^2+20x+13
6x^2-20x+16
6x^2-28x-16
17. The set of integers is closed under addition
True or false
Please help it would mean the world
by 
ANSWERS: 2
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you need to explain what you need help with
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Curtis Simpson
Hey and the questions I sent is the one I need help with
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You can get help with your algebra homework here: algebra.com. Getting the answer is not going to help if you don't understand how to work the problem. Chances are you're going to have to plot a graph and show your work anyway. They have tutors at this site who will work with you. And if they can't they can probably refer you to a site that can. I hope this helps!
Linda Joy RELATED QUESTIONS
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