Slopes in algebra help!!!

How would you write an equation of a line that contains the origin and given point? a.(2, -2) and then b.(3,4) THANK YOU. TH...

If "y" varies directly as x, write the equation of direct variation a. x=2 when y=8 b. x=6 when y=3.6 THANK YOU! T...

could you please help me with my algebra work? i am homeschooled so i don't really have anyone that can help with my algebra....

can someone help me solve these problems and explain how to do so. thanks it would help a lot: 1/2* 2/3 (1/2) to the 8th po...

Ok anyone out there who has taken Algebra 1? If so maybe you can help me with this question. Simplify 4+a+a I don't think ...

have been stuck on this problem for and hour Problem: Mary's sister is 7 years older tha Mary. their combined ages add up t...

1. Find an equation in slope-intercept form for the line that passes through (-3,1) and (-2,-3). 2.determine the slope and y...

What is the y-intercept of the graph of each equation? a.y=-3x b.3x-6y=12 thank you! they are both different questions! plea...

Write the equation for a specific line a.slope=4, y-intercept=-3 b.slope= -1 and contains (2, -9) c. contains (3, -1) and (6,...

I need to find the dimensions of a rectangle and I only know the area.. not preimeter. Any help?