2. Which would be the best method to use to solve the following equations. Explain your reasoning. This is similar to problems in Lesson 3.07. See pages 386 – 387 in your reference guide. Factoring Completing the Square
Square root Property Quadratic Formula
Use each method only once.

A. 3x² - 192 = 0
Method:
Why:

B. x² - x - 6 = 0
Method:
Why:

C. x² - 6x - 7 = 0
Method:
Why:

D. x² - 17x - 7 = 0
Method:
Why:

Hi how are you doing today Jasmine

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

if you need , reply with more info. u.