Write the slope-intercept form of the equation of the line through the given point with the given slope. through: (-5, -1); slope = negative 3 over 5

Answers

Answer 1
Answer:

Answer:

The slope-intercept form of the equation of the line is y = -(3)/(5) \cdot x -4.

Step-by-step explanation:

We know that the slope-intercept form of the equation of the line is represented by:

y = m\cdot x + b

Where:

x - Independent variable, dimensionless.

y - Dependent variable, dimensionless.

m - Slope, dimensionless.

b - y-Intercept, dimensionless.

From statement we find that m =-(3)/(5). If x = -5 and y = -1, the value of the y-intercept is:

-1 =-(3)/(5)\cdot (-5)+b

-1 = 3 + b

b = -4

The slope-intercept form of the equation of the line is y = -(3)/(5) \cdot x -4.


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Half of a number decreased by 8 is 3

To change .3 to a fraction you must put 3 over what denominator?a. .1
b. 100
c. 1
d. 10

Answers

You would have to put .3 over 100
.3 = 30%
We always put 100 under a percent
So your answer is..
B.) 100

When you are in doubt, just eat a pineapple :)

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Answer:

d. 10

Step-by-step explanation:

hope this helps

Which equation represents a line parallel to the x-axis1) x=5
2) y=10
3) x=1/3y
4) y=5x+17

Answers

paralell lines have same slope

paralell to x axis means slope of x axis=slope of line
slopt of x axis=rise/run, rise=0, run=infinity, so slope=0

y=mx+b
m=slope
if m=0,
y=0x+b
y=b

therefor the answer is an equation that is y=constant where there is no x


answer is 2) y=10

Two parallel lines are crossed by a traversal. What is the value of b?b=32
b=52
b=118
b=128

Answers

Answer:

b = 128 answers it is alternate angle

Answer:

C). b=118

Step-by-step explanation:

took the test on edge

Suppose that you have a $2,000 balance on a credit card with a 7.99% annual interest rate, and you can afford to pay $150 per month toward this debt. a. Find the amount of time it takes to pay off this debt. Give your answer in months and years.
b. Calculate the total amount paid over the life of the debt.

Answers

Answer:

loan is paid in 1 year 3 months

total amount paid over life = $2101.35

Step-by-step explanation:

given data

balance = $2,000

annual interest rate = 7.99%

afford to pay = $150 per month

solution

we apply formula for amount of time to pay off debit is

amount(1+ (rate)^t) - principal( (1-(1+rate)^t)/(-rate) ) = 0    ...........1

here rate is (0.0799)/(12) per month

and t is time that is find here

put here all value

2000(1+ ((0.0799)/(12))^t) - 150( (1-(1+(0.0799)/(12))^t)/(-(0.0799)/(12)) ) = 0

(1+ (0.0799)/(12))^t ((799)/(9000)  - 1 ) = -1

take log both side

t × log ( 1+ (0.0799)/(12) ) = - log ( (8201)/(9000) )

t = 14.009

so loan is paid in 1 year 3 months

and

total amount paid over life of debit is

total amount paid over life = $14.009 × 150

total amount paid over life = $2101.35

Find the area of the polygon with vertices
A(0,5), B(0,2), C(-3,2), and D(-3,5)?

Answers

Answer:   9

Step-by-step explanation:

assuming that each box is 1 square inch then, you would get 9 square inches.

0,5 go down three to get 0,2

0,2 go left three to get -3,2

-3,2 go up three to get -3,5

-3,5 go right three to get 0,5

so you end up with a 3-by-3 box

Which type of data is best represented by a histogram?A.
data sets with some common elements

B.
parts of a total amount

C.
data that are compared using bars

D.
frequency distributions for certain intervals

Answers

its b i just answred that question can you message me and help me with math