be3ner
be3ner
03-02-2022
Mathematics
contestada
2x-3y=9
-5x-3y=30
Elimination Please Help!!
Respuesta :
Francisc00
Francisc00
03-02-2022
X= -3
Y= 5 because of subtracting 30-9= 21 and with this the 2 whole equations so:
-5x-3y=30
-2x+3y=-9
-7x=21
x=-3 and
15-3y=30 so 30-15= 15=3y
15/3= 5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
The accounting information of a privately held company is generally available to all of the following except for ________.
How was the rise of mind-body dualism an advantage over prevailing beliefs in the middle ages?
When teaching a client with tuberculosis about self-care at home, the nurse should assign which directive the highest priority?
Prompt: For Maduro, thinking and learning practices are tools to help us get to "the party." What is your idea of “the party” (ie. What is your definition of
What is the relationship between securitization and the role of financial intermediaries in the economy? what happens to financial intermediaries as securitizat
Under which section in the review of body systems would the nurse documents a history of back pain?
44. What do you think was the most important achievement of each of the 4 early civilizations? • Egyptians= • Mesopotamia= • Indus Valley= Chinese PLEASE I NEED
f a = 3, b = 4, what is c if its a right triangle
Consider what you have learned about the rhetorical situation. which question will best help you identify the audience?
f a = 3, b = 4, what is c if its a right triangle
