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
Tpy6a [65]
2 years ago
12

What is the slope of the line? What is the y-intercept of the line? y = -3x + 4

Mathematics
2 answers:
iragen [17]2 years ago
8 0

Answer:

m = -3

y intercept = 4

Step-by-step explanation:

The given equation of the line is ,

\implies y = -3x+4

We know that the Standard equation of Slope Intercept Form of the line is,

\implies y = mx + c

Where ,

  • m is slope
  • c is y intercept

On comparing to the Standard form of the line we get ,

\implies Slope = -3

\implies y - intercept= 4

Harlamova29_29 [7]2 years ago
7 0

Answer:

slope= -3/1

y-intercept= 4

You might be interested in
Y=-1/9x-4 Which of the following is the equation of a line that is parallel?
fenix001 [56]

Any line with a slope of -1/9 will be parallel

4 0
2 years ago
The length of a rectangle is 3 centimeters less than four times its width. Its area is 10 square centimeters. Find the dimension
Kay [80]

Answer:

W = 2 cm

L = 5 cm

Step-by-step explanation:

A rectangle is a four sided shape with 4 perpendicular angles. It has two pairs of parallel sides which are equal in distance: width and length. Its area, the amount of space inside it, can be found using the formula A = l*w. If the area is 10 cm² and the length is "3 cm less than 4 times the width" or 4w - 3, you can substitute and solve for w.

A = l*w

10 = (4w - 3)(w)

10 = 4w² - 3w

Subtract 10 from both sides to make the equation equal to 0. Then solve the quadratic by quadratic formula.

4w² - 3w - 10 = 0

Substitute a = 4, b = -3 and c = -10.

w = \frac{3 +/- \sqrt{(-3)^2 - 4(4)(-10)} }{2(4)} = \frac{3 +/- \sqrt{9 +160)} }{8} =  \frac{3 +/- \sqrt{169} }{8} = \frac{3+/-13}{8}

There are two possible solutions which can be found.

3 + 13 / 8 = 16/ 8 = 2

3 - 13 / 8 = -10/8 = -5/4

Since w is a side length or distance, it must be positive so w = 2 cm.

If the width is 2 cm then the length is 4(2) - 3 = 8 - 3 = 5 cm.

8 0
2 years ago
Does anyone know plz help I am so stuck
Dima020 [189]

Answer:

these nuts because xyz means examin your zipper so therefore these nuts need to be zipped up

3 0
2 years ago
What is a solution for <br> 72+12x=24+24x<br> 48=12x<br> 4=x
Wewaii [24]
72+12x=24+24x
48=12x
x=4
3 0
3 years ago
Julien threw x number of pitches at baseball practice. Jacob threw 1/5 fewer than that
Naily [24]

Answer:

ok so jacob threw 1/5 of x

Step-by-step explanation:

if you say julien threw x and jacob threw 1/5 of that than jacob threw 1/5 of x

5 0
3 years ago
Other questions:
  • Please help you will get 20 points and explain your answer please
    10·2 answers
  • (Look at image ) please help ggggggggg
    12·1 answer
  • Plz help me I dont get it
    7·1 answer
  • Alana biked 12 miles in 48 minutes. What is Alana's speed in miles per minute?
    13·1 answer
  • What is 537 rounded to the nearest hundred
    7·2 answers
  • The table shows the number of windows and the number of panes of glass in the windows. Jim predicts
    9·1 answer
  • Please help don’t know answer
    12·1 answer
  • Given SALE, solve for x.
    5·2 answers
  • Here are four fractions. Write them small to large<br> 2/3<br> 3/5<br> 5/8<br> 7/11
    7·2 answers
  • Please help first answer will be marked brainiest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!