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2 years ago

Please help!!!!!!!!!!!

Mathematics

1 answer:

Marina86 [1]2 years ago

3 0

Answer:

Q (3.6, 1.4)

Step-by-step explanation:

Let Q (x, y)

AQ = (x - 2, y + 1)

QC = (4 - x, 2 - y)

AQ:QC = 4:1

x - 2 = 4(4 - x)

y + 1 = 4(2 - y)

Solve them:

x - 2 = 16 - 4x

5x = 18

x = 18/5 = 3.6

y + 1 = 8 - 4y

5y = 7

y = 1.4

Then answer is Q (3.6, 1.4)

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