All categories

3 years ago

Find the slope and y-intercept of the line: y = 1/5 x - 8

Mathematics

2 answers:

Wewaii [24]3 years ago

8 0

Answer:

B I think is the right answer

telo118 [61]3 years ago

3 0

y=mx+b

mx= slope

b= y-intercept

slope =1/5

m=-8

Answer:B

I learned this in school.

You might be interested in

Please give me a full solution: Chuck has 9 colored beans: 6 blue beans, one green, one red and one yellow. He wants to arrange

Musya8 [376]

Answer: 56ways

Step-by-step explanation:

given data:

total beans = 9

blue beans = 6

red beans = 1

yellow beans = 1

green beans = 1

solution:

This is a permutation problem because there is a condition attached to it which states that the beans most be arranged in a way that atleast each none blue has a blue bean on its side when shared.

= ( r + n - 1 ! ) / r ! ( n - 1 )!

= 3 + 6 - 1 / 3! ( 6-1 )!

= 8! / 3! x 5!

= 40320/ 720

= 56 ways

4 0

3 years ago

Jimmy is trying to escape Jane.... He runs 12 km/hr for 5 minutes, 17 km/hr for 8 minutes, and finally 6 km/hr for 2 minutes. Wh

Nana76 [90]

we are given

Jimmy is trying to escape Jane

For finding total distance , we will find distances and then add them

He runs 12 km/hr for 5 minutes

First distance:

speed =12 kh/hr

time=5 minutes

we can change into hour

$t=\frac{5}{60}hr$

$d_1=s*t$

now, we can plug values

$d_1=12*\frac{5}{60}$

$d_1=1$

second distance:

speed =17 kh/hr

time=8 minutes

we can change into hour

$t=\frac{8}{60}hr$

$d_2=s*t$

now, we can plug values

$d_2=17*\frac{8}{60}$

$d_2=2.26667$

third distance:

speed =6 kh/hr

time=2 minutes

we can change into hour

$t=\frac{2}{60}hr$

$d_2=s*t$

now, we can plug values

$d_3=6*\frac{2}{60}$

$d_3=0.2$

now, we can find total distance

$d=d_1+d_2+d_3$

$d=1+2.26667+0.2$

$d=3.46667$

so,

total distance is 3.46667 km...........Answer

7 0

3 years ago

Katrina's bank statement shows a closing balance of $172.62. There are no

Lunna [17]

Either B or A?? Sorry if it’s wrong

6 0

3 years ago

Which of the following represents the diameter of the circle below?

Svetach [21]

Answer:

xy represents the diameter

7 0

2 years ago

When you think of a multiplication fact that can help you solve a division problem, the quotient of the division will become wha

Marina CMI [18]

Answer:

I think the answer is divisor.

6 0

3 years ago