3 years ago

How many solution does the system have 6y+5x=8;2.5x+3y=4

1 answer:

mote1985 [20]3 years ago

6 0

Solve by Elimination:
6y+5x=8
2.5x+3y=4
Multiply the second equations by 2:
5x+6y=8

we know see that both equations are the same line, this means that there is an infinite amount of solutions to the equation

You might be interested in

Which angle is in standard position?

Veronika [31]

Answer:

the one on the bottom

Step-by-step explanation:

3 0

2 years ago

oceanside bike rental shop charges a $17 fixed fee plus six dollars an hour for renting a bike. Tim paid $47 to rent a bike. How

gavmur [86]

Approximately 8 hours

8 0

2 years ago

Compare the rate at which each of the three students read.

laiz [17]

Answer:

here is the ANSWER-Connie : 1min = 200 words

Felicia : 1min = 260 words

Stew : 1 min = 265 words (8min = 2120 words, and 7min = 1855 words, so you minus 2120 - 1855 = 265 words)

STEW is the ANSWER

6 0

2 years ago

Identify the hypothesis and conclusion of this conditional statement: If two lines intersect at right angles, then the two lines

Sedaia [141]

Answer: b

Step-by-step explanation:

NOTE:

Hypothesis: "if" part of the sentence
Conclusion: "then" part of the sentence

hypothesis : If two lines intersect at right angles

conclusion: then the two lines are perpendicular

6 0

3 years ago

I have a frequency of 20.0 Hz, if this frequency travels through the air with a speed of 331 m/s, what is it's wavelength

Sveta_85 [38]

Answer:

16 m

Step-by-step explanation:

c=f×m

331=20m ( divide by 20 both side)

therefore m=16.55m

5 0

2 years ago