Itsmemia Itsmemia

12-02-2021
Mathematics

contestada

Solve using substitution. x = 2 7x + 9y = –13

Respuesta :

mailpjpatel mailpjpatel

12-02-2021

Answer:

y=-3 Hope this helps!

Step-by-step explanation:

7(2)+9y=-13

9y=-13-7(2)

9y=-13-14

9y=-27

y=-3

Answer Link

arllette arllette

12-02-2021

the answer is y=-3 !!!!

Answer Link

Otras preguntas

HELP ASAP PLEASE I HAVE TO TURN THIS IN SOON 16. Write the equation of the line graphed below. A. Y= 2x-2 B. Y= -1/4x+2 C. Y= 1/4x+2 D. Y= 1/4x-2

Please help me with those questions

What powers are shared between the President and Congress on the foreign affairs powers?

it A hope it helps (: by

The following question references the novel The Three Musketeers by Alexandre Dumas. How does D'Artagnan deceive Milady (Lady de Winter)? a. He convinces her to

Why did the United States government think Japanese Americans living on the West Coast were a threat to the national security of America after the Pearl Harbor

someone please help me! i’m being timed and if you don’t know it, please don’t guess! thank you in advance

find the median of data set: 23, 31, 32, 34, 39, 38, 38, 34, 38

Eva and Dan have had a violent relationship for 13 years, but Eva hid it from family and friends. She spent years trying to make the relationship work. After an

g Five cards (a hand) are dealt from a randomly shuffled deck of cards. For those of you that are not familiar with playing cards: each card has a suit (hearts,