Sophiamattox Sophiamattox
  • 16-12-2017
  • Mathematics
contestada

What is the solution of the system?
y = 10x -2
y = -7x + 3

A. (5/17, 16/17)
B. (4/17, 16/19)
C.(-5/17, 16/17
D.(3/17, 5/17)

Respuesta :

tynollette tynollette
  • 16-12-2017
equation 1 - equation 2: (y-y)=(10x-2)-(-7x+3)
17x-5=0
x=5/17
so answer A is correct. 
double check: 10(5/17)-2=50/17-34/17=16/17. Yes.
Answer Link
ACCESS MORE

Otras preguntas

What were the major causes of WWII? Please include at least 4 answers.
What were the major causes of WWII? Please include at least 4 answers.
how do you write 4540 million in standard form?
The function of the eardrum in the middle ear is to
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
how do you write 4540 million in standard form?
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
what is a high structure part of a church which has 5 letters