sullivanzoie68 sullivanzoie68
  • 04-02-2024
  • Mathematics
contestada

Jason solved the following equation to find the value for x.
-8.5x - 3.5x = —78
x = 6.5
Describe how Jason can check his answer.

Respuesta :

brv127 brv127
  • 04-02-2024

Answer:

Jason can check his answer by replacing x by 6.5 and proving -78=-78

Step-by-step explanation:

LHS= -8.5x-3.5x

-12x

-12 x -6.5

-78

therefore, LHS=RHS= -78 proved

Answer Link

Otras preguntas

A relevant online media source best helps an audience A believe the presenter. B stay engaged in the topic. C understand the topic D trust the material.
any body help me and can you explain the answer
Which of the following is not included in the johari window
help i need to know which is equivalent
What methods did early civilizations use to maintain power?
What is the basic strategy or strategies a marketing manager can choose in determining​ price?
If a gas pump fills a 4/5 of a gallon in 1/9 of a minute how many gallons will it fill in a minute
How did migration cause people to adapt to new areas during the Mesolithic Era?
A carbon-12 atom has 6 protons, 6 neutrons, and 6 electrons. how many protons does a carbon-14 atom have? a. 6 b. 8 c. 12 d. 14
Please help me on this