em0vibes
em0vibes em0vibes
  • 01-11-2021
  • Mathematics
contestada

anyone know the answer

anyone know the answer class=

Respuesta :

edgarriverast edgarriverast
  • 01-11-2021

Answer:

The answer is 5

Step-by-step explanation:

In the fist equation, we can agree that a = 2, since 9 - 7 equals a which at the same time it does with 2.

So, we can substitute a by 2 and the answer would be something like this:

a + 8 = b + 5

2 + 8 = b + 5

10 = b + 5

5 = b

Answer Link

Otras preguntas

Which of the following was not a direct influence to the "Pursuit of happiness" concept within the Declaration of independence.? A. Essay on the principles of M
How do you know a graph represents a function?
What does characterization mean?
What is 2.05 rounded to the nearest tenth?
1. Which of the following correctly describes the Big Bang theory? The majority of the universe was formed in a giant explosion that threw material out in
What are four physical changes a candle undergoes when a part of it is broken off?
What's smallest in order, 7.7, 7.77, 7.17, 7.707
Why was NASA created? to produce more scientists and teachers of science to prevent other countries from using nuclear weapons to coordinate the space-related e
the coordinates of a square ar 1,8 7,8 7,2 ?,?
how to put 2y-8x=20 into slope intercept form