3 years ago

PQ has endpoints at PH(7, -11) and Q(-5,-8). Find the slope of PQ

1 answer:

4 0

Slope between (x1,y1) and (x2,y2) is (y2-y1)/(x2-x1)
so
slope beteen (7,-11) and (-5,-8) is

(-8-(-11))/(-5-7)=(-8+11)/(-12)=3/-12=-1/4

slope=-1/4

You might be interested in

motikmotik

The common factor is 2 so: 2(4x+3) is the answer

8 0

3 years ago

const2013 [10]

Answer:

D) (3.67, 4.73)

Step-by-step explanation:

Confidence Interval for the true average number of homes that a person owns in his or her lifetimecan be calculated using M±ME where

And margin of error (ME) can be calculated as

ME= $\frac{z*s}{\sqrt{N} }$ where

Putting the numbers we get ME= $\frac{1.96*2.1}{\sqrt{60} }$ ≈0.53

Then the 95% confidence interval is 4.2±0.53 or (3.67, 4.73)

6 0

3 years ago

Ira Lisetskai [31]

-12

lmk if you want me to explain

7 0

3 years ago

kow [346]

I believe it's a rational number, since it's an integer.

7 0

3 years ago

larisa86 [58]

Answer:

For every 5 campers there are 2 counselers

6 0

3 years ago