danavazquez779 danavazquez779
  • 01-10-2020
  • Mathematics
contestada


True or False: (-8) + 9 = 9+ (-8)
Show your work to prove your answer.

Respuesta :

jg7312
jg7312 jg7312
  • 01-10-2020

Answer:

1

Step-by-step explanation:

-8 +9 = 1

9 + -8 = 1

answer = 1

Answer Link
brooklynnparker22
brooklynnparker22 brooklynnparker22
  • 01-10-2020

Answer:

true

Step-by-step explanation:

(-8) + 9 = 9 + (-8)

solve both sides of the equation

-8 + 9 = 1

9 + (-8) is equivalent to 9-8 = 1

so,

1 = 1

this equation is true

hope this helps!! :)

Answer Link

Otras preguntas

what subjects other than math that use ratios
Which of the following statements is true? Select one: a. House slaves lived in greater luxury than field slaves because they were more respected. b. Field slav
for wich values of x does 2x^2+10x
Given the function rule f(x) = x^2 - 3x + 2, what is the output of f(-2)
write the ratio of 1/7 yards to 3/5 yards in simplest form please i really need help
Is MgC2 an organic, acid, inorganic compound?
a man exerts 3000.00N of force to push a car 35.00 meters in 90.00 seconds.... 1. what is the work done 2.what is the power generated
A prism has a surface area of 75 feet. Which sentence describes the effect of measuring the surface area in square inches. a. surface area decreases. b. the sur
Show that 5/6 - 3/4 = 1/12
what was the most common role for women in sumerian society ??