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
poizon [28]
3 years ago
12

HELP DO NOT UNDERSTAND THIS QUESTION AT ALL THE BEST ONE WILL BE MARKED AS BRAINLIEST

Mathematics
1 answer:
Murrr4er [49]3 years ago
5 0

Step-by-step answer:

A line with slope (or gradient) m, passing through a point (x0,y0) can be represented by the equation:

(y-y0) = m(x-x0)  ......................(1)

Here,

(x0,y0) = (1,7), and

slope/gradient = -2

Substitute values into (1) above gives

(y-7)=2(x-1)

Expand and simplify

y-7 = 2x-2

y =2x -2 + 7

y=2x+5

is the final answer.

You might be interested in
louisa cuts 7 pieces of yarn. each piece is 28 hundredths meters long. what is the total length of yarn louisa cuts?
Serhud [2]

Answer:

216

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please help me
BabaBlast [244]

Answer:

As ΔABC is an <u>isosceles triangle</u>:

⇒ BA = BC  
(the dashes on the line segments indicate they are of equal measure)

⇒ ∠BAC = ∠BCA = 55°

⇒ ∠BCA = ∠BAD = 55°

Angles on a <u>straight line</u> sum to 180°

⇒ ∠ADE + ∠EDC = 180°

⇒ 98° + ∠EDC = 180°

⇒ ∠EDC = 82°

As BE intersects AC, the <u>vertically opposite angles</u> are <em>equal</em>:

⇒ ∠BDC = ∠ADE = 98°

⇒ ∠ADB = ∠EDC = 82°

Interior angles in a triangle sum to 180°

⇒ ∠BAD + ∠ADB + ∠ABD = 180°

⇒ 55° + 82° + ∠ABD= 180°

⇒ ∠ABD = 180° - 55° - 82°

⇒ ∠ABD = 43°

5 0
2 years ago
Read 2 more answers
What is the value of x? Explain and show the steps.<br> 192x *4 = -5 (round to nearest tenth)
Nat2105 [25]

Answer:

0 or -5/768

Step-by-step explanation:

192x * 4 is 768x

Now you have 768x=-5

If you divide both sides by 768 you get -5/768

In decimal form that is -0.006510416

If you round the decimal to the nearest tenth you get 0

I hope this helps!

Please give brainliest if it did help

6 0
3 years ago
Question 1: What is the GCF of 10x2+15x?
aivan3 [116]

Answer:

694

Step-by-stp explanation:

3 0
3 years ago
Find the future value and the<br> compound interest if $5000 is<br> invested for 4 years at 31% p.a.
natulia [17]

Answer:

$6550

Step-by-step explanation:

5000x0.31=1550

1550+5000=6550

8 0
3 years ago
Other questions:
  • 0.6(y - 0.2) = 3 - 0.2(y - 1)
    11·2 answers
  • Describe the relationship between the values of the two sevens in the number 7,273
    7·1 answer
  • F+13/4=4 solve for f
    11·2 answers
  • Timothy went to a baseball game. After the game, he wanted to ride the bus home. The red line and the blue line buses both stop
    15·2 answers
  • Can you solve the chart?
    10·1 answer
  • Two straight lines have equations y = p x + 4 y = p x + 4 and p y = q x − 7 p y = q x − 7 , where p p and q q are constants. The
    11·1 answer
  • 28 students took a pre algebra test if 23 students passed the test what percent passed
    7·1 answer
  • Raymond earns 1795 each month and pays 53.40 on electricity to nearest 10th of a percent what percent of Raymonds earnings are s
    15·1 answer
  • What is true corresponding line segment of an objects that has been reflected over the x-axis
    11·1 answer
  • (3-√5)(3-√5)<br> Please Include Steps
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!