3 years ago

Without graphing, find the slope of the line that goes through

1 answer:

4 0

Answer:1/2,-3/2,-3/8

Step-by-step explanation:

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Mama L [17]

1.301

Explanation:

Given:

$\log_a5 \approx 0.699$ and $\log_a2 \approx 0.301$

Note that from the properties of logarithms,

$\log_a20 = \log_a(5×4)$

$\:\:\:\:\:\:\:\:\:\:= \log_a(5×2^2)$

$\:\:\:\:\:\:\:\:\:\:=\log_a5 + \log_a(2)^2$

$\:\:\:\:\:\:\:\:\:\:=\log_a5 + 2\log_a2$

$\:\:\:\:\:\:\:\:\:\:\approx 0.699 + 2(0.301)$

$\:\:\:\:\:\:\:\:\:\:= 1.301$

6 0

2 years ago

nikklg [1K]

The answer is -20.

The negative part shows the loss and 20 is the amount of money

5 0

3 years ago

Anna35 [415]

A translation of right 3 up 1

8 0

3 years ago

MAXImum [283]

They are both not right angles. You can easily tell because you can't draw a square in the corner.

3 0

3 years ago

pychu [463]

The slope is 5/4. Hope this helps!

8 0

2 years ago