Line l , goes through
(3,5) and (a,-1)
line 2: 2x+3y=7
line 1 is perpendicular to line 2
1) what is a? 2) what is the equation of line 1

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

What is the graph of the function fx x+2/x-3?