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3 years ago

Determine how many solutions the system has. (Hint: Both lines are graphed over each other)

Mathematics

2 answers:

serious [3.7K]3 years ago

6 0

Infinitely many solutions is your answer

exis [7]3 years ago

4 0

Answer:

the answer is a

Step-by-step explanation:

because they are on top of one another there is an infinity of solutions

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Sammy counts the number of people in one section of the school auditorium. He counts 18 female students, 16 male students, and 6

Rzqust [24]

Correct Question:

He counts 18 female students, 16 male students, and 6 teachers. There are

720 people in the auditorium. Consider the probability of selecting one person

at random from the auditorium.

Which of these statements are true?

Choose all that apply.

A: The probability of selecting a teacher is 6%.

B : The probability of selecting a student is 85%.

C : The probability of selecting a male student is 32%.

D : The probability of selecting a female student is 45%.

Step-by-step explanation:

Option B and D are correct because

The total number of people in one cross section = 18 + 16 + 6 = 40.

A = The probability of selecting a teacher is = (6/40)x100 = 15 % not equal to 6 %

B = The probability of selecting a male student is = (34/40)x100 = 85%

C = The probability of selecting a male student is = (16/40)x100 = 40 % not equal to 32 %

D : The probability of selecting a female student is = (18/40)x100= 45%

3 0

3 years ago

PLS HELP ASAP STUMPED ON THIS ONE!!!!!!!<br><br><br>?/? ÷ 5 = 12/50

Svet_ta [14]

Answer:

6/5 or 1.2

Step-by-step explanation:

you can solve with an equation:

x : 5 = 12 : 50

x = 5 * 12 : 50

x = 6/5 (or 1.2)

or you can solve with an expression

12/50 * 5 = 6/5 (or 1.2)

8 0

3 years ago

The L.I.C. bulldogs won 15 soccer games last year. This year the bulldogs won 21 games. What is the percent increase in the numb

bonufazy [111]

3.5% increase
21-15=6
21/6=3.5%

8 0

3 years ago

Help pls

Aleks [24]

Answer:

-4.5

Step-by-step explanation:

The y intercept is where x equals 0

7 0

2 years ago

Please the question is on the picture

Artyom0805 [142]

The question in the picture is very different from the question before the picture.

Half of 12 is ____
is a different question than
12 is ____ halves

When you say, "Halves of 12, 10, ..." it looks like you're asking the first version.

One of something is 2 halves. That is, the number of halves is exactly two times the number of "somethings." Hopefully, you can multiply each of these numbers by 2.

12*2 = 24
10*2 = 10
13*2 = 26
15*2 = 30
8*2 = 16
5*2 = 10

6 0

3 years ago