abdullahsaee456789
abdullahsaee456789 abdullahsaee456789
  • 01-08-2021
  • Mathematics
contestada

verify whether the point (2,5) lies on 2x -y+1=0 or not

Respuesta :

legendarybot1205
legendarybot1205 legendarybot1205
  • 01-08-2021

Answer:

yes verified

Step-by-step explanation:

2x-y+1=0

substitute

2(2)-5+1=(0?)

4-5+1=0

yes

Answer Link

Otras preguntas

THE ANGLE OF ELEVATION OF THE TOP OF A TREE FROM A POINT P TO THE GROUND IS 30 DEGREES. FROM A POINT Q, 10 METERS CLOSER TO THE FOOT OF THE TREE THE ANGLE OF EL
Evaluate this function when t = -3. r=3t-1
3. Congress has tried to replace the Electoral College with a simple popular vote numerous times. Why has this attempt never been successful?
What is a historic example of human emotions affecting others
the toy car is about 3 inches long is an example of a ?
Find the equation of a line parallel to x+y=8 that passes through the point (-8,-2)
What do you think life was like during the transition from slavery to freedom? What must have been the concerns and activities of this suddenly-free population
What did most Americans understand before their country entered World War I? A. that the war would not last long B. that the war would cost American lives C. t
What are the 5 types of freshwater biomas
Solve the analogy. difference:opposite::_____:disaster tsunami status quo mishap catastrophe