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3 years ago

A line has a slope of 1 and passes through the point (8, 1) . What is its equation in slope -intercept form?

Mathematics

1 answer:

aivan3 [116]3 years ago

4 0

Answer:

Step-by-step explanation:

y - 1 = x - 8

y = x - 7

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you invest $1,000 in each of two accounts. account a earns simple interest at a rate of2.42% over 4 years. account b earns sim

Setler79 [48]

Answer:

Account A = $ 96.80

Account B = $ 48.40

Step-by-step explanation:

Account A

Principal = $1,000

rate = 2.42% = 0.0242

time = 4 years

To find the interest we will use the formula :

I = PTR

I = 1000 x 4 x 0.0242

I = $96.80

Account B

P = 1,000

t = 24 months = 2 years

r = 2.42% = 0.0242

I = PTR

I = 1000 x 2 x 0.0242

I = $ 48. 40

difference in interest = Interest a - Interest b

difference = 96.80 - 48.40

difference = $ 48 . 40

The interest on Account A doubles the interest on Account B

6 0

3 years ago

Read 2 more answers

Value of x to 3sf<br> area is root 4/2^2 and sides are (x+2) and (2x-3) and angle is 45°

Debora [2.8K]

Answer:

U have done iT correct

Step-by-step explanation:

6 0

3 years ago

One night, it is 24LaTeX: ^\circ

tatuchka [14]

Answer:

$T^\circ = -12^\circ$

Step-by-step explanation:

Given

Represent the temperature in Tucson with T and that in Minneapolis with M.

From the first statement, we have:

$T^\circ = M^\circ - 24^\circ$

From the second, we have:

$T^\circ = -M^\circ$ or $M^\circ = -T^\circ$ --- i.e. both are opposite numbers

Required

Find T

To calculate T, substitute -T for M in $T^\circ = M^\circ - 24^\circ$

This gives:

$T^\circ = -T^\circ - 24^\circ$

Collect Like Terms

$T^\circ +T^\circ =- 24^\circ$

$2T^\circ =- 24^\circ$

Make T the subject

$T^\circ =- 24^\circ/2$

$T^\circ = -12^\circ$

Hence, the temperature in Tucson is $-12^\circ$

8 0

3 years ago

WILL GIVE BRAINLIEST!! THE ANSWER IS THERE PLS JUST SHOW HOW YOU WOULD DO IT QUICK PLS I HAVE TO PRESENT A PROJECT ON IT!

mash [69]

Hope you made a good grade

3 0

3 years ago

The backyard is 20 inches long and 37 inches wide. What is the area of the backyard.

gizmo_the_mogwai [7]

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$\diamond\large\textsf{\textbf{\underline{Given\:question:-}}}$

The backyard is 20 inches long and 37 inches wide. What is the area of the backyard?

$\diamond\large\textsf{\textbf{\underline{\underline{Answer and how to solve:-}}}}$

We are given the backyard's length (20 inches long) and the backyard's width (37 inches wide).

We are asked to find the area of the backyard, which can be found using the following formula:-

$\boxed{\bold{A_{(rectangle)}=LW}}$

<u>Where:-</u>

<u></u>

A=Area of rectangle
L=Length (20 inches)
W=Width (37 inches)

Substitute the values:-

$\boxed{\bold{A=20*37}}$

On simplification,

✳︎ $\boxed{\bold{A=740\:in^2}}$ , which is our final answer.

<h3> Good luck with your studies.</h3>

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5 0

2 years ago

Read 2 more answers