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aksik [14]
3 years ago
5

Cardinalidad de: U = { a, b, c, d, e, f, g, h, i, j, k }

Mathematics
1 answer:
Scrat [10]3 years ago
5 0

es kvquehq fkkqvdlqbdpbdoqjd

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Which ordered pair is a solution to the system of linear equations? 2x 3y= 6 –3x 5y = 10 (0,2) (2,0) (3,2) (2,3)
Kruka [31]

An equation is formed of two equal expressions. The ordered pair which is the solution of the system of linear equations is (0,2).

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The solution of the equation can be done in the following manner.

2x+3y=6

3x+5y=10

Let's take the first equation and find write it in terms of y. therefore, the first equation can be written as,

2x+3y=6\\\\2x=6-3y\\\\x = \dfrac{6-3y}{2}

Now, substitute the value of x in the second equation,

3x+5y=10\\\\3(\dfrac{6-3y}{2})+5y=10\\\\18-9y +10y = 20\\\\-9y+10y=20-18\\\\y=2

Thus, the value of y is 2. substituting the value of y in the first equation to get the value of x.

2x+3y=6\\\\2x+3(2)=6\\\\2x=6-6\\\\x=0

Hence, the ordered pair which is the solution of the system of linear equations is (0,2).

Learn more about Equation:

brainly.com/question/2263981

3 0
2 years ago
Yesterday, there were 100 problems assigned for math homework. Pablo got 60 problems correct and 40 problems incorrect. What per
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Answer 60%
I Hope This Helps
6 0
2 years ago
How to find the slope of each line of bellowed questions?
azamat
In this equation, y = mx + b where m is the slope.  So on 17, the slope is -5.  On 18, the slope is 1/3.
7 0
3 years ago
A barrel contained 60 gallons of water. Water leaked out of the barrel at a rate of 6 gallons every 3 days. At this rate, how ma
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60/6=10
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30 days. Hope this helps :)
5 0
3 years ago
Zachary purchased a new car for $29,995. The value of the car linearly depreciated to $9,300 over 10 years. Write a linear equat
Sindrei [870]

Answer:

Step-by-step explanation:

y=-1,869.5x+27,995

Step-by-step explanation:

Let

x-----> the time in years

y----> value of Zachary’s car in dollars

A(0,27,995), B(10,9,300)

step 1

Calculate the slope

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute

m=\frac{9,300-27,995}{10-0}=-1,869.50

step 2

Find the equation of the line

The equation of the line into slope intercept form is equal to

y=mx+b

we have

m=-1,869.50

b=27,995  -----> the y-intercept is the point A

substitute

y=-1,869.5x+27,995

hope this helps have a good day

6 0
3 years ago
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