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Furkat [3]
3 years ago
15

Using the linear combination method, what is the solution to the system of linear equations and ? (3, 2) (2, 3) (2, 3) (3, 2)

Mathematics
2 answers:
Gnoma [55]3 years ago
3 0

Answer:

x=42

Step-by-step explanation:

Readme [11.4K]3 years ago
3 0

Answer:

The answer is B: (-2,3)

Step-by-step explanation:

I hope this helps anyone who has the same question :)

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Which expression are equivalent to 2x+4
Ksivusya [100]

Answer:

2(x+2)

Step-by-step explanation:

Factor out the 2.

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3 years ago
The point-slope form of the equation of the line that passes through (–9, –2) and (1, 3) is y – 3 = (x – 1). What is the slope-i
Oksana_A [137]

Answer:

the slope intercept form is: y = x+2

Step-by-step explanation:

The general form of point slope form is : y-y₁ = m(x-x₁)

The given equation is: y – 3 = (x – 1)

comparing we get,

m = 1

and solving the equation;

y-3 = x-1

Adding +3 on both sides

y = x-1+3

y=x+2

The general formula of slope-intercept form is : y = mx+b

where m is the slope and b is the y-intercept

so, y = x+2

where m =1 and b=2

so, the slope intercept form is: y = x+2

7 0
3 years ago
Read 2 more answers
The volume of a cylinder = ar2h. Use 3.14 for A. What is the volume of this cylinder? You may use the calculator tool in the men
zloy xaker [14]

Answer:

{Height and radius not given}

7 0
2 years ago
Please answer!!!!<br> Express (x + 9)2 as a trinomial in standard form.
Ghella [55]

Answer:

x² +18x +81

Step-by-step explanation:

(a+b)²=a²+b²+2ab

(x+9)² = x²+9²+2*x*9= x² +18x +81

4 0
2 years ago
A box of 20 dictionaries costs $84. An individual dictionary costs $5. You need at least 55 dictionaries. Find the price of each
SOVA2 [1]

55/20=2 as qutiont and 15 as remainder

2X84=168

15X5=75

answer=243

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3 years ago
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