rxxayn
rxxayn rxxayn
  • 03-08-2021
  • Mathematics
contestada

We have that 2a+1=1 and b-a=1. What is the value of b?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-08-2021

Answer:

b=1

Step-by-step explanation:

2a+1 =1

Subtract 1 from each side

2a+1-1 = 1-1

2a=0

a=0

Now find b from the second equation

b-a =1

b-0=1

b=1

Answer Link
totoro747 totoro747
  • 03-08-2021

Answer:

Equation: 2a+1=1

Subtract 1 from both sides: 2a=0

Divide by 2: a=0

Equation: b-a=1

Substitute: b-0=1

Combine: b=1

So, b=1.

Let me know if this helps.

Answer Link

Otras preguntas

Deists living during the European enlightenment believed that
Which state had the first Labor Day law passed on Feb. 21, 1887? A. New Jersey B. Oregon C. Colorado D. New York
If 6000 lb/day = t\wk what is the anwser
Australian Plate and the Eurasian Plate boundary?
what is 12/75 simplest form
A 7 digit number has a 0 in the ones place a 6 in the ten thousands place and 8 in the millions place and fives in each of the remaining places. what is the num
Which one is greater 8.03 or 8.3
What was one major effect of industrialization on American society?
What is k^2 multiplied by y^2
what brought an end to the dominance of the silk road ?