Posted by **Lucy** on Saturday, August 23, 2008 at 1:41pm.

Write the slope-intercept form of the equation of the line that passes through the point (-5,4)and has a slope of -1.

Answer: y=-x-1

2)Solve the system of equations algebraically: 1/3x+1/3y=1 and 2x+2y=9

Answer: no solution

- Pre-calculus-check answers -
**Reiny**, Saturday, August 23, 2008 at 2:22pm
both correct

## Answer This Question

## Related Questions

- math - i have more than one question so if u no any of the answers please tell ...
- geometry - I would love for someone to check my work on the seven problems that ...
- ALGEBRA - Solve for y intercepts 7x+y=-2 Answer: Y = -2 7x + 2y = 4 Answer: Y...
- algebra[please check] - in questions 1 and 2, write an equation of the line in ...
- Math/Algebra do u know how to do slope intercept? - The following problems are ...
- Algebra - Can someone check my answers? 1. Write the equation of the line that ...
- math - I have a few question so I will number them off. Please answer them for ...
- math - pls check!!! - Write an equation in point-slope form for the line that ...
- Algebra - Could someone correct my answers and help with the other problems? 1. ...
- Algebra - I have an assignment that asks me to write an equation in slope-...

More Related Questions