jhuwwkka jhuwwkka

17-08-2021
Mathematics

contestada

Determine whether (a) x = -1 or (b) x = 2 is a solution to this equation

X-8=-9

Determine whether a x 1 or b x 2 is a solution to this equation X89 class=

Respuesta :

eunice1234 eunice1234

17-08-2021

Answer: (a) x = -1

Step-by-step explanation:

Given

x - 8 = - 9

Add 8 on both sides to isolate x

x - 8 + 8 = - 9 + 8

[tex]\boxed{x=-1}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

Answer Link

Otras preguntas

how to do it can you help me

A plane can fly 290 miles downwind in the same amount of time as it can travel 220 miles upwind. Find the velocity of the wind if the plane can fly 255 mph in s

I have another one! (6m−7)⋅4 Thanks!!

cup of hot chocolate has a spoon in it. How does the heat move from the hot chocolate to the metal spoon handle?

What New Deal program built dams to provide cheap electricity in some Southern states?

In 4 hours the bake sale earned $84.48 What is the unit rate?(money per hour)

PLZ HELP I WILL PICK BRAINLIEST!!! WORKING ON SLICE SOILDS!!

True or False? 10 ( b + 4c ) = 10b + 40c

Opinion change resulting from a thoughtful focus on the content of arguments illustrates a. central route persuasion.b. normative social influence.c. social fac

where does the image below come from?a. it is in a book about the Black Death b. it is part of a larger painting about the Black Death c. it is found in a manu