glenjacob01 glenjacob01
  • 16-07-2017
  • Mathematics
contestada

fill in the other coordinate for the line 7x - 5y =21:(4 , ?)

Respuesta :

QueenJahaida
QueenJahaida QueenJahaida
  • 16-07-2017
7x - 5y =21
-7           -7
5y  =     14
----        -----
5            5
y=   2.8
(4,2.8)
Answer Link

Otras preguntas

Which of the following is most likely the next step in the series? A. B. C. D.
8a=4(a-9) Show work I need help
Please Answer Who is better Trump or Biden, why?
what’s the best gaming monitor i could get that’s under 400$
When a wave moves from one medium into another at an angle other than 90o the wave will change direction and continue to follow a new straight-line path. This i
What is 2x2 A)5 B) 4 C) 3 D) 2
Momentum is a quantity that we say is typically _______________ in collisions. A. Conserved B. Lost C. Disappeared D. Gained
4. Rosa says, “Integers are whole numbers and their opposites.” She's correct. Find the opposites of these integers: 12, 29 Their opposites are -12 and -29. tor
What determines the amount of chemical energy a substance has? (Try not to make it long)
What is the volume of a cone with a height of 9.5 inches and a radius of 8 inches? Cone V = 1 3 Bh 1. Rewrite the formula for the base area: V = 1 3 πr2h 2. Sub