Choose the most appropriate explanation for Line 4. Line 1 4x 2 = 6x Line 2 4x 2 - 6x = 0 Addition Property of Equality Line 3 2

Question

2 years ago

3

x(2x-3) = 0 Distributive Property Line 4 2x = 0 or 2x - 3 = 0 x = 0 or 2x = 3 x =

2 answers:

Stella [2.4K] · Answer 1 · 2020-07-31T07:48:05+03:00

8 0

The answer is zero <span> product property </span>

umka2103 [35] · Answer 2 · 2020-07-31T09:34:39+03:00

Answer:

Zero product property is the most appropriate explanation for Line 4

Step-by-step explanation:

Given the equation:

$4x^2 = 6x$

Line 1.

$4x^2 = 6x$ [Given]

Line 2.

Addition property of equality states that you add same number to both sides of an equation.

Add -6x to both sides we have;

$4x^2-6x =0$

Line 3.

Using the distributive property:

$a \cdot (b+c) = a\cdot b+ a\cdot c$

then;

$2x (2x-3)=0$

Line 4.

Zero product property states that if xy = 0 then either x = 0 or y = 0

by zero product property we have;

2x = 0 or 2x -3

⇒x = 0 or 2x = 3

⇒x = 0 or x = 3/2

Therefore, the most appropriate explanation for Line 4 is, Zero product property