Posted by **cassidy** on Tuesday, October 16, 2007 at 7:48pm.

2t+1=3

it one of the following, but which one?

A) 1

B) -1

C) 2

D) -2

please help Me!!!!!

- algebra -
**Ms. Sue**, Tuesday, October 16, 2007 at 7:56pm
Please tell us which answer you think is correct and we'll check it for you.

Hint: 2t means 2 times an unknown number.

- algebra -
**cassidy**, Tuesday, October 16, 2007 at 7:58pm
i think the answer is -1

is that the correct answer?

- algebra -
**bobpursley**, Tuesday, October 16, 2007 at 7:58pm
subtract one from each side, then divide each side by 2.

## Answer This Question

## Related Questions

- Algebra Help Inverse One-to-one - Did I do this right? Problem: If the ...
- Algebra PLEASE HELP - 8. Which of the following expressions is equivalent to (-7...
- Algebra-One to one function - Could you please check my answers and help me with...
- Algebra - 8. Which of the following expressions is equivalent to (-7)^5 -7 * -7...
- algebra - 1. the function f(x)=6x/3x-5 is one to one. find its inverse and check...
- ALGEBRA - I NEED help on the following problem can some one help me please and ...
- algebra - (2-x)/(2x+6)+ x/(x^2-9) Can some one please help solve this one ...
- algebra 1 - Use the following statement to answer parts a) and b). One hundred ...
- ALGEBRA - Mang Andoy has lived one-fourth of his life as a boy, one-fifth as a ...
- Algebra - Solve for x in each of the following: A: 2/3 = x/18 B: 3/x = 3x/x^2 I ...

More Related Questions