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irinina [24]
3 years ago
11

A explanation would help very much

Mathematics
1 answer:
Leni [432]3 years ago
4 0

Answer:

x = 14

y = 40

Step-by-step explanation:

3y+8 = 128

3y = 120

y = 40

45/20=2.25 (scale factor)

5x-25 = 2.25(2x-8)

5x-25 = 4.5x - 18

.5x = 7

x=14

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a) [-0.134,0.034]

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