All categories

3 years ago

Find the slope of the line that passes through (8,10) and (5,5)

Mathematics

1 answer:

EastWind [94]3 years ago

8 0

Answer:

5/3

Step-by-step explanation:

The slope is the rise over run or the change in y over the change in x. One way to find the slope is through the formula, which is $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$ . To use this simply plug in the two points. In this case, the expression would be $\frac{10-5}{8-5}$ . This simplifies down to 5/3.

You might be interested in

To replace a number with another number that tells about how many or how much

faltersainse [42]

Wouldn’t it be called rounding

4 0

3 years ago

Please help me fasttttttttt

prohojiy [21]

X = 60 degrees
Y = 60 degrees
Z = 40 degrees

6 0

3 years ago

An airline company is considering a new policy of booking as many as 191 persons on an airplane that can seat only 180. (Past st

notka56 [123]

Answer:

1.3559644*10^-^5

Step-by-step explanation:

From the information given we extract the following data

Total Number of Trials (N) = 191

Required Value (x) = 181 (notice it is not 180 since at that value we have enough passengers)

Odds of success (p) = 0.85

Using the binomial formula for calculating probability, i.e.

$P(x; N, p) = nCx * p^x *(1-p)^{N-x}$

Inputting the values

$P(181; 191, 0.85) = 191C181 *0.85^{181} *(1-0.85)^{191-181} \\ P(181; 191, 0.85) = 1.3559644*10^-^5$

3 0

3 years ago

You are at a home improvement store to purchase a freezer. There is currently a sale on appliances for 15% off. The freezer you

levacccp [35]

$682.11
749.99•15% or .15=112.50
So 749.99-112.50=$637.49 and
637.49 • 7% or .07= 44.62 and
44.62+637.49=$682.11

8 0

3 years ago

Algebra Question ( Matrices and Determinants ) 20 point

blagie [28]

The determinant of a 2 x 2 matrix can be calculated as:
Product of non-diagonal elements subtracted from product of diagonal elements.

The diagonal elements in given matrix are 12 and 2. The non-diagonal elements are -6 and 0.

So,

Determinant G = 12(2) - (-6)(0)

Determinant G = 24 - 0 = 24

So, option B gives the correct answer

6 0

3 years ago

Read 2 more answers