Posted by **Jman** on Monday, December 3, 2012 at 4:34pm.

Decide whether each equation has one solution, no solutions, or infinitely many solutions.

1. 2(x – 3) = 2x

one solution

no solutions

infinitely many solutions

2. 3(y – 3) = 2y – 9 + y

one solution

no solutions

infinitely many solutions

3. 10x – 2 – 6x = 3x – 2 + x

one solution

no solutions

infinitely many solutions

4. 4(x + 3) + 2x = x – 8

one solution

no solutions

infinitely many solutions

- steve or ms. sue plz help -
**Jman**, Monday, December 3, 2012 at 4:36pm
help

- check my answers -
**Jman**, Monday, December 3, 2012 at 4:48pm
1. b

2. a

3. a

4. c

are they right

- math -
**Steve**, Monday, December 3, 2012 at 5:55pm
I get b,c,c,a

If you check 2 and 3, both sides are the same, so they are always equal.

for #4, there is only one x value which makes the equation true: x = -4

- math -
**Anonymous**, Monday, December 3, 2012 at 6:02pm
thanks

## Answer this Question

## Related Questions

- math - Decide whether the each equation has one solution, no solutions,or ...
- 7th grade math Ms. Sue please - 1. 2(x – 3) = 2x (1 point) one solution no ...
- math - Help pllsss ASAP!!! have certain answers!! i try but i do not understand...
- Math - Decide whether each equation has one solution, no solutions, or ...
- My Math - ecide whether each equation has one solution, no solutions, or ...
- VERY URGENT MATH~!!!!!!!! - 1. 2(x – 3) = 2x (1 point) one solution no solutions...
- Math - Decide whether each equation has one solution, no solution, or infinitely...
- Math help :( - I don't get any of these practice problems. 5. 2(x – 3) = 2x one ...
- Math check - Decide whether each equation has one, no solutions, or infanatly ...
- Math - How many real number solutions does the equation have? y=3x^2-5x-5 A)one ...

More Related Questions