xxxthatdudxxx58 xxxthatdudxxx58
  • 03-06-2022
  • Mathematics
contestada

Solve, using the substitution method.

x = 10

y = 2x – 6


(10, 14)


(10, 4)


(10, –4)


(10, –1)

Respuesta :

topeomotayo06
topeomotayo06 topeomotayo06
  • 05-06-2022

Answer:

10/14

Step-by-step explanation:

substitute x in equation 2

y= 2(10) -6

y= 20 - 6

y= 14

substitute y in equation 2

14 = 2x - 6

-2x= -6-14

-2x= -20

divide both sides by -2

-20/-2

x= 10

y= 14, x= 10

Answer Link

Otras preguntas

How do you graph the equation y+1=2/3(x+5)
why is it sometimes difficult for ecologists to design controlled experiments?
What do congress members constituents share?
Solve for r: 3r+2-r=-4
What is the first order of business for delegates at a national convention?
Sam has $65 to spend on clothes. He wants to buy a pair of jeans for $29 and spend the rest on t-shirts. Each t-shirt costs $9. Which inequality represents the
a minute-hand is 16 in long. Find the distance traveled by the tip of the minute-hand in one hour.
If you choose an answer to this question at random what is the chance you are correct
What does the y intercept mean
¿Qué compras en el supermercado cuando hay clima severo? 1) la leche 2) el pescado 3) el botiquín de primeros auxilios 4) el helado