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4 years ago

Please new questionnnnn

Mathematics

1 answer:

amid [387]4 years ago

8 0

Each line represents all the pairs (x,y) that solve one of the two equations. For instance, (0,3), on the green line, solves the first equation, as does any other point on the green line. Every point on the second line solves the second equation.

The 'system' of equations is solved when both equations are true, so you just need to look at where the lines intersect. In this case, it's (2,4).

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I need help with this

Kruka [31]

Answer:

X=9/4

Step-by-step explanation:

-3x+10=5x-8

Subtract 10 from each sides

-3x=5x-18

Subtract 5x from both sides

-8x=-18

Divide both sides by -8

x=9/4

I hope this helped

3 0

3 years ago

Gertie ran 3/4 mile during physical education class. Sarah ran 2/4 mile during the same class. How much farther did Gertie run t

Marizza181 [45]

Gertie 3/4 mile.

Sarah 2/4 mile.

Gertie ran farther by: 3/4 - 2/4 = (3 -2)/4 = 1/4

Gertie ran farther by 1/4 mile.

6 0

3 years ago

Read 2 more answers

5 pts

Vadim26 [7]

Answer:

An area or perimiter formula

Step-by-step explanation:

5 0

4 years ago

the length of a rectangle is five times the width. if the area of the rectangle is 125 square inches, find the length and width

Mekhanik [1.2K]

Length: 25
Width: 5
25 divided by 5=5
25x5=125

3 0

3 years ago

Pigeonhole suppose that every student in a discrete mathematics class of 25 students is a sophomore, a junior, or a senior. is t

Lady bird [3.3K]

Suppose that every student in a discrete mathematics class of 25 students is a sophomore, a junior, or a senior: FALSE

<h3>What is a sophomore?</h3>

A sophomore in the United States is a student in their second year at an educational institution, usually a secondary school or a college or university, but also other types of post-secondary educational institutions.
A sophomore in high school is equivalent to a tenth-grade or Class-10 student.
In sports, a sophomore is a professional athlete in their second season.

As in the description, it is given that a sophomore in high school is equivalent to a tenth-grade or Class-10 student.

So, the above-given statement becomes false as it says that every student is a sophomore but the class has juniors and seniors.

Therefore, the statement "suppose that every student in a discrete mathematics class of 25 students is a sophomore, a junior, or a senior" is FALSE.

Know more about sophomore here:

brainly.com/question/23382435

#SPJ4

The complete question is given below:

Suppose that every student in a discrete mathematics class of 25 students is a sophomore, a junior, or a senior. Is the following statement true or false:

"The course must have at least five sophomores, or at least 20 juniors, or at least 10 seniors."

6 0

2 years ago