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3 years ago

I NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!

Mathematics

1 answer:

just olya [345]3 years ago

7 0

Answer:

x=3 and y=4

Step-by-step explanation:

The opposite sides of a parallelogram are congruent, or equal.

Therefore, (4x+6) = (7x-3) and (4y-3) = (3y+1)

4x+6 = 7x-3 –– Subtract 4x from both sides

6=3x-3 –– Add 3 to both sides

9=3x –– Divide both sides by 3 to get x alone

3=x

4y-3 = 3y+1 –– Subtract 3y from both sides

y-3=1 –– Add 3 to both sides

y=4

Check by substituting:

4(3)+6 = 7(3)-3

12+6 = 21-3

18 = 18

4(4)-3 = 3(4)+1

16-3 = 12+1

13 = 13

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ahrayia [7]

Answer:

y = 3 | x + 2 | - 5

Step-by-step explanation:

The absolute value function is:

y = | x |

Step 1. Function is vertically stretched by a factor of 3:

y = 3 * | x |

Step 2. Shifted two units left:

y = 3 | x + 2 |

Step 3. Shifted 5 units down:

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4 years ago

Help please please please please

Papessa [141]

Answer:

A. {x| x≠ 0}

Step-by-step explanation:

As per the graph, the domain can get any value but zero

Correct option is A. {x| x≠ 0}

6 0

3 years ago

Two gongs strike at intervals of 24 and 40minutes respectively. At twist time will they strike together again if they start simu

solmaris [256]

Answer:

They will sound together at 2pm

Step-by-step explanation:

Now, the first thing we need to calculate is , in how many minutes will the two gongs strike together.

To be able to do this, we need to calculate the least common multiple of the two numbers 24 and 40

The lowest common multiple between both is 120

This means that the two gongs will sound together at exactly 120 minutes

Now since 1 hour is 60 minutes, this means that 120 minutes will be = 120/60 = 2 hours

Since they both sounded together at 12 noon and the next time they will be sounding is next two hours, their sounding time will thus be 12 noon + 2 hours = 2 pm

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4 years ago

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Bezzdna [24]

Answer:

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Step-by-step explanation:

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4 years ago

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sasho [114]

Answer:

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Step-by-step explanation:

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2 years ago