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Stella [2.4K]
4 years ago
9

Please answer correctly !!!!!!! Will mark brainliest

Mathematics
2 answers:
AlexFokin [52]4 years ago
8 0

Answer:

A

Step-by-step explanation:

y = 3x + 3

y = -2x + 3

Sauron [17]4 years ago
7 0

Answer:

option 1

Step-by-step explanation:

y = 3x + 3   ie       3x -y +3 =0     a1= 3  , b1=-1  ,  c1=3

y = -2x + 3   ie      -2x -y+3 = 0    a2=-2 , b2=-1 , c2=3

on comparing the ratios ,

a1/a2 = 3/2

b1/b2 = -1/-1= 1/1 =1/1= 1

a1/a2 ≠ b1/b2

therefore the pair of linear equations will have exactly one solution

mark me as the brainliest...

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IgorLugansk [536]

The choice which describes the solution is; The solution is 5, which represents the number of miles she runs each day.

<h3>Word problems</h3>

According to the task content;

  • The total distance covered running and cycling per day is; 20miles

  • Additionally, she cycles a total of 105 miles each week.

From the statement above; it follows that;

The number of miles she cycles per day since 7 days make a week is;

  • 105/7 = 15.

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On this note, it follows that;

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Hence, The solution is 5, which represents the number of miles she runs each day.

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2 years ago
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3 years ago
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Jackson used the process of completing the square to solve the equation 2x2−12x=−6.
Nikolay [14]

Answer:

x=3-\sqrt{6},x=3+\sqrt{6}

Step-by-step explanation:

we are given equation as

2x^2-12x=-6

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3 0
3 years ago
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fiasKO [112]

Answer:

The statement is true

Step-by-step explanation:

The question is as following :

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