jamilliddell jamilliddell
  • 26-04-2019
  • Mathematics
contestada

What is the value of y when x = -1?

5x + 4y = 11

Respuesta :

aheckingegg
aheckingegg aheckingegg
  • 26-04-2019

Answer:

y=4

Step-by-step explanation:

subsitute x for -1

5(-1)+4y=11

-5+4y=11

+5       +5

________

4y=16

--    --

4     4

_________

y=4

Answer Link

Otras preguntas

You just received your final exam score from your teacher. At the top of the exam, it says you missed eleven questions and got 76 out of 87 questions correct, f
What is the measure of angle 4? A triangle has angles 33 degrees, 75 degrees, 3. The exterior angle to angle 3 is 4. 42° 72° 108° 252°
Wasps larvae can grow inside type of caterpillar known as the tomato hornworm. The caterpillar are eventually killed when larvae eat through and rupture its org
Laura found an old deck of cards in her drawer which had only eight face cards: king of hearts (H), king of spades (S), king of clubs (C), king of diamonds (D),
What is the value of c such that [tex]x^{2}+14x+c[/tex] is a perfect-square trinomial?
Simplify by combining like terms: 2x + 1 + 7x
A company sells cereals in boxes which measure 10 cm by 25 cm by 35 cm. They make a special edition box which is mathematically similar to the original box. The
Help!!! MATHS QUESTION I WILL GIVE YOU A HEART!!!
Juan Carlos y Ana Maria Pasar la aspiradora
Question 6 of 10 2 Points Brian Holland, Lamont Dozier, and Eddie Holland were a producing team for Atlantic Records. O A. True O B. False SUBMIT