hauntingfire47
hauntingfire47 hauntingfire47
  • 14-11-2017
  • Mathematics
contestada

Substitute the ordered pair (5, 3) into the linear equation x+2y=11 to prove whether it is a solution to the equation.

Respuesta :

swaggernaut
swaggernaut swaggernaut
  • 14-11-2017
In the point (5,3), x=5, y = 3, so just plug it in...

5+2(3) = 11
5+6 = 11
11=11

The ordered pair is a solution to the equation.
Answer Link

Otras preguntas

one-sixth of a number is 66
Latex paint sells for $22 per gallon and will cost you $154 to paint your room. If each gallon will cover 340 square feet, how many square feet of wall space do
twelve is sixteen less than four times a number
one-sixth of a number is 66
How to solve this problem .         0.3 [1.57 – (0.6)²]
Explain why volcanoes are common in the Ring of Fire.
Use the following words to write your own poem for your school'S POENTRY COMPETITION--bed-red-head-said-fed--see-bee-free-tea-agree--ship-lip-slip-equip-skip--e
Jack, Jill, and Ron share a 2-bedroom apartment. Rent is represented by R. The water bill is $20 per person. The electric bill is $250 a month. Jill will be pic
How many squares for three traits?
Evaluate the expression (11/7)(5/3)(3/1)