kuromimaraj kuromimaraj
  • 26-05-2021
  • Mathematics
contestada

solve the system using the elimination method
2x + 3y = 12
15x -3y = 39

Respuesta :

ralmuntaser3
ralmuntaser3 ralmuntaser3
  • 26-05-2021

Answer:

x=3 y=2

Step-by-step explanation:

Step one:

Add both equation

2x+3y=12

+ 15x-3y=39

___________

17x=51

x=3

Step 2: After finding the answer for x, plug it into the first equation to find the value of y

2(3)+3y=12

6+3y=12

3y=6

y=2

Answer Link

Otras preguntas

Read the passage from "The Willow-Wren and the Bear." When the fox felt the first sting, he started so that he lifted one leg, from pain, but he bore it, and st
a garden in the shape of a rectangle if the garden has a length of 4 ft and width of 6 ft what is the area of the garden​
What are the lyrics to Nivana's "Smells Like Teen Spirit"
for what in your life do you feel most grateful?
$600 at 5% for 2 years. whats the balance
Fifty people were surveyed about their favorite flavor of frozen yogurt. The results of the survey are displayed in the circle graph. How many people prefer ban
I appreciate anyone who helps me solve this math problem for Apex!
the volume of a solid is 192 cm if the height is 6 cm and the length is 8 cm find the width​
10 3 -4 -11. arithmetic or geometric​
Drugs that alleviate mania tend to reduce levels of the neurotransmitter a) acetylcholineb) norepinephrinec) dopamined) estrogen