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

Brief stories of interesting, humorous incidents based on real life are called.
Donna runs an inn and charges $300 a night for a room, which equals her cost. Sam, harry, and bill are three potential customers willing to pay $500, $325, and
6. Write the standard form of the line: y=2/5x-7
Solve the inequallity for x -3x + 6 > 48 1. x<-14 2. x<-18 3. x>-14 4. x>-18
Binary covalent compounds can be named as a function of what? A. increasing period number B. decreasing group number C. increasing group number D. octet rule
Find the probability of rolling an even number on both dice.
whats the value of 2{3(4^2 + 1)] -2^3 sorry im asking another question lol
which statments are acrate about medicare check all that apply
when was the first war occured
what do you have to do to stay fit..