nlbcameron
nlbcameron
03-12-2020
Mathematics
contestada
Can you please help meeee
Respuesta :
abujisic1501
abujisic1501
04-12-2020
3. y=5x+1
y=3x+5
5x+1=3x+5
5x-3x=5-1
2x=4
x=2
4.y=3x-5
3x-2y=4
2y=6x-10
2y=3x-4
6x-10=3x-4
6x-3x=-4+10
3x=6
x=2
5.3x-y=13
2x+3y=16
3x-y=13
2x+3y=16
y=3x-13
3y=16-2x
3y=9x-39
3y=16-2x
9x-39=16-2x
9x+2x=16+39
11x=55
x=11
Hope i helped ❤️
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
In order for water to collect in earth's atmosphere and form clouds, it must first undergo what process?
Please help me on this thank you all
Simplify 7(2.3 x 10^11) and write in scientific notation.EDIT: It's 1.61 x 10^12
Use the thesaurus entry for abstract to answer the question. abstract noun Definition: a summary of points in brief form Synonyms: summary, brief, digest, synop
Generators use a magnetic field of which of the following to produce an electric current? temporary magnet magnetic properties magnetic domain permanent magnet
Find the length of the hypotenuse of a right triangle whose legs are 3 and square root of 2. 2 square root of 2 square root of 11 square root of 13
Marco is flying a kite that is attached to a 204–foot long string. Marco is holding the kite 4 feet above the ground so that the angle of elevation from Marco t
You can best compare credit card offers by looking at these two features: a) APR and fees b) Minimum payment c) Principal and interest d) Introductory rat
Which of the following processes does NOT occur in both plant and animal cells? A: photosynthesis B: Anaerobic respiration C: Aerobic respiration D: Cellular r
Why might a historian conclude that the meeting that produced the Freedom Charter was held in secret? A). The African National Congress had been outlawed, so
