3 years ago

X=3y+1 2x+4y=12 Solve each system by substitution

Mathematics

1 answer:

Tju [1.3M]3 years ago

5 0

The required values are :

$\qquad \sf \dashrightarrow \:x = 4$

and

$\qquad \sf \dashrightarrow \:y = 1$

Check the attachment for solution ~

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3 years ago

Short cut method to mulitply 12 by 50

liberstina [14]

Answer:

12 * 50 = 600

Step-by-step explanation:

We have to multiply 12 by 50

Short cut method for multiplying a number by 50

Step 1: Take the half of the given number

Step 2: Multiply the result by 100

To find the short cut method to multiply 12 by 50

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Step 1: divide the number by 2

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4 0

4 years ago

Read 2 more answers

What ordered pair is a solution to 5x -6y = -4 A. (3,-3) B. (3,3) C. (4,4)

Ilia_Sergeevich [38]

Answer:

(4,4)

Step-by-step explanation:

5(4)-6(4)=-4

20-24=-4

-4=-4

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3 years ago