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Georgia [21]
2 years ago
9

What is -3x +3y = 15 -2x - 6y = -14​

Mathematics
2 answers:
Katarina [22]2 years ago
6 0

Answer:

Im doing it right now one second

Step-by-step explanation:

bogdanovich [222]2 years ago
4 0

The photo that I took shows the steps that I took to get(4,7) as the answer

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HELP PLEASEEEEeeeeee
jeyben [28]

An expression is defined as a set of numbers, variables, and mathematical operations. The value of the expression (√2)π/(√5) is 2.

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

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The value of the expression (√2)π/(√5) can be written as,

\dfrac{\sqrt2 \pi}{\sqrt5}\\\\= \sqrt{\dfrac25}\pi\\\\=\sqrt{0.4} \times \pi\\\\

= 0.6324 × π

= 1.9869 ≈ 2

Hence, The value of the expression (√2)π/(√5) is 2.

Learn more about Expression:

brainly.com/question/13947055

#SPJ1

7 0
2 years ago
Read 2 more answers
HALP URGENT PLS im dum <br><br><br>x =x=x, equals <br><br>^\circ <br><br>∘
deff fn [24]

Considering the angle of the ray, it is found that the value of x is of x = 55º.

<h3>What is the angle of the ray?</h3>

The ray has an angle of 180º. It is composed by:

  • Angle x.
  • An angle of 35º.
  • An angle of 90º.

Hence:

x + 35 + 90 = 180

x = 180 - 125

x = 55º.

More can be learned about angles and rays at brainly.com/question/25770607

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7 0
2 years ago
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Gas mileage is the number of miles you can drive on a gallon of gasoline. A test of a new car results in 630 miles on 15 gallons
Ne4ueva [31]

Answer:

2,100 miles

Step-by-step explanation:

<u>Step 1-</u> Find the miles the car can travel per gallon

630 miles/ 15 gallons=42 miles per gallon

<u>Step 2-</u> Multiply the miles per gallon by the number of gallons being used

42x50=2,100 miles

7 0
3 years ago
Is the data point, P, an outlier, an influential point, both, or neither?
telo118 [61]

I'd say an outlier. P is separated noticably from the other points and would not considerably affect the slope of the line

8 0
3 years ago
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Which of the following is the y-intercept of the line with the equation 2y=6x+4
algol [13]
It is y = 3x + 2, which means the y-intercept is 2. :)
8 0
3 years ago
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