1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dimas [21]
3 years ago
9

Help please thank you and also show the work please

Mathematics
1 answer:
ziro4ka [17]3 years ago
3 0

Answer:

y= -1.4x-6.6

Step-by-step explanation:

(1,-8)

7x+5y=-7

Make the equation into standard form

Subtract 7x from both sides

5y=-7x-7

Divide all by 5

y=-1.4x-1.4

Since they are parrallel, we know the slope is -1.4x

y=-1.4x+b

(1,-8) is one of the points it goes through

Replace the x and y in the equation for the x and y in the incomplete equation

-8=-1.4+b

Add 1.4 to both sides

-6.6=b

Thus the equation is

y=-1.4x-6.6

You might be interested in
Triangle Theorems Quiz Help
Troyanec [42]

Answer and Step-by-step explanation:

X is equal to 51.

This is because the two sides of the triangle are congruent, so the base angles are congruent.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

<em><u></u></em>

<em><u>I hope this helps!!!</u></em>

5 0
3 years ago
What is the value of N?
son4ous [18]

Answer:

A

Step-by-step explanation:

85 Degrees.

3 0
4 years ago
What is the perimeter of a rectangle with length 16.8 units and the width 9.6 units
Oxana [17]

Hey there! :) In order to find the perimeter, you must add all 4 sides. You first do 16.8 + 16.8 + 9.6 + 9.6 which is 52.8.

Hope it helps!


5 0
3 years ago
PLS ANSWER QUICK LOL
Setler [38]

(3j, 3k) and (3/j, 3k)

So if their x values have the same signs and their y values have the same signs, they are in the same quadrant.

If j is negative, both 3j and 3/j would be negative. If j is positive then both 3j and 3/j are positive.

And 3k is the same as 3k.


5 0
4 years ago
Read 2 more answers
Principal $4,700 Interest rate 4% time 10 months, what is the simple interest and maturity level?
Naddik [55]

The simple interest of $4,700 principal at 4% interest and 10 months is <u>$156.67</u> and its <u>maturity level</u> is <u>83%</u>.

<h3>What is simple interest?</h3>

Simple interest refers to the interest calculated only on the principal.

With the simple interest method, the borrower only pays interest on the principal without considering the previously-accumulated interests.

<h3>Data and Calculations:</h3>

Principal = $4,700

Interest rate = 4%

Period = 10 months

Simple interest = $156.67 ($4,700 x 4% x 10/12)

Thus, the simple interest of $4,700 principal at 4% interest and 10 months is <u>$156.67</u> and its <u>maturity level</u> is <u>83%</u>.

Learn more about simple interests at brainly.com/question/

6 0
3 years ago
Other questions:
  • Which expression is equivalent to (X^5 +2X^2−4)−(−5X^5−3X^2+2X−7)?
    12·1 answer
  • 8-1-(18-2)/18 /= divide use pemdas
    5·1 answer
  • Whats an outlier?
    14·1 answer
  • Name an inscribed angle that intercepts arc AB.
    15·1 answer
  • In a triangle the longest side is 3 inches longer than twice the shortest side. The third side is 2 inches less than twice the s
    15·2 answers
  • 87.125 is it rational or irrational? Explain how.
    10·2 answers
  • Lesson 2: Semester B Exam Algebra 1 B Unit 7
    6·1 answer
  • Pls help lol uh<br><br> thanks if you do im very confused
    7·2 answers
  • The owner increases the sale price by the same percent that you found in part a when she buys
    8·1 answer
  • Please answer quick!!! TYSM!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!