A. write the equation for the line labeled line 1.
b. write the equation for the line labeled line 2.
c. write the equation of a line that would be parallel to line 2.
d. write the equation of a line that would be perpendicular to line 2.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

1. what is the phythaforean theorem? 2.what do we use it for? 1.what is the distance formula ? 2.what do we use it for?

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?