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bekas [8.4K]
3 years ago
12

What is the slope of (-5,-1) (5,5)? Explain.

Mathematics
2 answers:
nataly862011 [7]3 years ago
7 0

Answer:

Slope = 3/5

Step-by-step explanation:

Slope = change in y /change in x

That’s y2 - y1 /x2 - x1

Given

x1 = -5

y1 = -1

x2 = 5

y2 = 5

Slope = 5-(-1) /5 -(-5)

Negative negative gives positive

= 5 +1 /5 + 5

= 6/10

Divide by two

= 3/5

ArbitrLikvidat [17]3 years ago
3 0

Step-by-step explanation:

slope =   \frac{ - 1 - 5}{ - 5 - 5}  = \frac{ - 6}{ - 10}   = \frac{ 3}{ 5} \\

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(a)

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(b)

Compute the probability that a text message user receives or sends more than three messages per hour as follows:

P (X > 3) = 1 - P (X ≤ 3)

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