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ladessa [460]
3 years ago
5

How many solutions does this linear system have? one solution: (0, 0) one solution: (1, –4) no solution infinite number of solut

ions.
Mathematics
1 answer:
Anna35 [415]3 years ago
3 0

The system of equations has infinite solutions.

<h2>Given to us,</h2>
  • y=-6x+2
  • -12x-2y=-4

<h3>Equation 2,</h3>

The value of y is already given in equation 1,

-12x-2y=-4

substituting the value of y in equation 2,

-12x-2(-6x+2)=-4\\-12x +12x-4=-4\\-12x+12x=-4+4\\0=0

The solution of the two equations is 0. Also, we can see that both the equations are in ratio.

Further, the image also shows that the line of the two equations are coinciding.

Hence, the system of equations has infinite solutions.

Learn more about System of solutions:

brainly.com/question/14264175

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What description best fits the graph?
nikdorinn [45]

The graph is decreasing then increasing function when the graph is given in the picture.

Given that,

In the picture there is a graph.

We have to find is the graph is increasing or decreasing.

We know that,

<h3>What is the increasing and decreasing function?</h3>

Moving towards the right side of the x-axis causes the graphs of increasing and decreasing functions to move in the opposite directions. Other names for rising and decreasing functions include non-increasing and non-decreasing functions.

So,

From the graph we can say

The graph is decreasing then increasing function.

Therefore, The graph is decreasing then increasing function when the graph is given in the picture.

To learn more about graph visit: brainly.com/question/17267403

#SPJ4

7 0
1 year ago
Help me please guys if you don’t mind
zubka84 [21]

Answer:

Greatest common factor = [2x - 5][x + 2]

Step-by-step explanation:

Given equation:

2x² - x - 10

Find:

Greatest common factor

Computation;

⇔ 2x² - x - 10

By splitting mid term

⇔ 2x² - [5 - 4]x - 10

Multiply by 'x'

⇔ 2x² - 5x + 4x - 10

taking x and 2  as common

⇔ x[2x - 5] + 2[2x - 5]

taking [2x - 5]  as common

⇔ [2x - 5][x + 2]

Greatest common factor = [2x - 5][x + 2]

6 0
3 years ago
3.006 rounded to the nearest tenth
Ann [662]
3.006 rounded to the nearest tenth is 3.0. This is due to the fact that the 6 rounded up will mean that the current 0 becomes 1, but this will not be carried to the tenth when rounding up.
3 0
3 years ago
Read 2 more answers
-2x + y=-5<br>+ -2x -y=-3​
vodomira [7]

Answer: Point-Form : (2,-1)

Equation Form : x=2, y=-1

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out! ☺

6 0
3 years ago
Could -2 be used as a base to rewrite 32? 64? Why or why not?
natima [27]

yes. you could do -2 * -16 to get 32, and you could do -2 * -32 to get 64.

7 0
4 years ago
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