Consider the first five steps of the derivation of the Quadratic Formula.
ax2 + bx +c=0
X +
a x² +
Q
b
C
x² +
X +
0
b
C
x2 + x =
Q
CU
x2 +
+
What is the next step?

Aline passes through 3,7 and 6,9 what equation represents the line

Side xy of triangle xyz is extended to point w, creating a linear pair with ∠wyz and ∠xyz. measure of an exterior angle what is the value of x? 64 80 100 180

What line represents the relationship between r and s