charlie5315 charlie5315
  • 02-10-2019
  • Mathematics
contestada

Which of the following are solutions to the equation below?
Check all that apply.
(5x - 2)2 = 10

Respuesta :

InLoveWithPugs
InLoveWithPugs InLoveWithPugs
  • 02-10-2019

Answer:

x = -4/5

Step-by-step explanation:

(5x - 2)2 = 10

2(5x - 2) = 10

2 * 5x = 10x

2 * -2 = -4

5x - 4 = 10x

+4          +4

5x = 10x + 4

-10x   -10x

-5x = 4

----    ----

-5     -5

x = -4/5

Answer Link
slamphear
slamphear slamphear
  • 12-11-2020

Answer:

    x=-4/5

Step-by-step explanation:

Answer Link

Otras preguntas

What is the verb tense used throughout this sentence? "But when I say that to people, they always get mad at me." A. Past B. Present C. Future D. Past perfect
Who invented electricity​
expectantly, sensation, pedestal , bugle meaning in one word​
What is the value of x3 + 4, when x = 6?
What are the two ways cross pollination can occur?
How do you graph y≤-3/4x-2
120/134 120-134 Does the slash mean just pages 120 and 134 (individually) So, does the dash mean 120 and the pages in between as well, up to 134
help click on the pick for the question​
Can someone please help me it would mean a lot! 3x - 4 = 6 + x
A relationship based on need is called ?