carson36 carson36
  • 02-02-2018
  • SAT
contestada

how do i solve this problem?

how do i solve this problem class=

Respuesta :

KatieKitten
KatieKitten KatieKitten
  • 02-02-2018
y=7x-13
21x-3y=39

21x-3y=39
-21x.......-21x
------------------
-3y=39-21x
-----..----------
-3........-3
y=13+7x
y=7x+13

Both equations are the same.

I hope this helps!!
Please make brainliest to help me!!
Thanks!
Answer Link

Otras preguntas

What was the immediate cause of the Panic of 1837?
Which of the following best describes the impact of rainforest deforestation on global precipitation
If a+5=b, then what is the value of (b−a)4? (15 POINTS AND FREE BRAINIEST ANSWER!!)
Katie also needs 4 fluid ounces of honey to make honey buns. The shortened form of fluid ounces is
4. What does revision mean? How is revising different from editing?
which of the following best characterizes the words unbounded detrmination
Choose all the answers that apply. What are some of the harmful effects of producing and using fossil fuels? A. habitat destruction B. increased volcanic activi
Where did the wright brothers complete their first successful flight? a. st. louis, missouri b. kitty hawk, north carolina c. dayton, ohio d.
Followers of Islam believe that Muhammad descended from isacc ishmael jesus moses
Which of the following is the next number in the series 3,6,4,9,5,12,6,_