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sergeinik [125]
3 years ago
8

PLEASE I NEED HELP WITH THIS ONE​

Mathematics
2 answers:
sashaice [31]3 years ago
6 0

Answer:

H

The line shows an inverse proportionality between temperature and time:

{ \tt{t \:  \alpha  \:  \frac{1}{h} }} \\  \\ { \tt{t =  \frac{k}{h} }}

Slope or change:

=  \frac{45 - 30}{0 - 5}  \\  =  - 3

y-intercept:

c = 45

General equation:

y =  - 3x + 45

Svetradugi [14.3K]3 years ago
4 0

Answer:

H

Step-by-step explanation:

When h=0,t=45.

so we can exclude F.

When h=10,t=15.

only H satisfiy the condition.

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