2 years ago

Find the slope of the line that passes through (9,6) and (5,15)

Mathematics

1 answer:

Mars2501 [29]2 years ago

7 0

Step-by-step explanation:

let x1=9 y1=6

x2=5 y2=15

now we khow that

slope (m) =y2-y1/x2-x1

= 15-6/5-9

=9/-4 ans

You might be interested in

Brooklyn and Nicole are both driving along the same highway in two different cars to a stadium in a distant city. At noon, Brook

3241004551 [841]

Answer: B= -54t +367

N=-50t + 347

so in total would be 5 HOURS

3 0

2 years ago

A motorist is driving across the country at a steady speed at 54.5 miles per hour. In the 17th hour, the odometer on her car rea

timama [110]

54.5*17=926.5

62416-926.5=61489.5

8 0

2 years ago

Find the minimum sample size when we want to construct a 90% confidence interval on the population proportion for the support of

kogti [31]

N = 73
Hope this helps

4 0

3 years ago

How many solutions does the equation have?

timurjin [86]

$4(2x+3)=2(3x-4)\\
8x+12=6x-8\\
2x=-20\\
x=-10 \Rightarrow A$

7 0

2 years ago

Read 2 more answers

The formula=A+2lh+2wh gives surface area a. Of a rectangler solid with length, width, and height, L,W, and H, respectively solve

iogann1982 [59]

Answer:

$l= \frac{A}{2h} -w$

Step-by-step explanation:

The question is not correct (particularly the expression for the area)

A=2lh+2wh

Now we are expected to solve for l, that is we are going to make l subject of the formula, we have

let us take the second term on the RHS to the LHS

$A-2wh= 2lh$

we can now divide both sides by 2h we have

$\frac{A-2wh}{2h} = l\\\\l=\frac{A}{2h} -\frac{2wh}{2h} \\\\l= \frac{A}{2h} -w$

hence the expression for the length is $l= \frac{A}{2h} -w$

6 0

2 years ago