Simplify using PEMDAS
2x - 3X + 4X -5X=​

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

Write the equations in logarithmic form 9^4=6,561