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
Ket [755]
3 years ago
14

A graph is shown below:

Mathematics
2 answers:
Musya8 [376]3 years ago
5 0

Answer:

y = -4x + 64.

Step-by-step explanation:

The slope is  rise / run = (64-0) / (0-16)

= 64 / -16

= -4.

The y-intercept is y = 64 so the equation is

y = -4x + 64.

lutik1710 [3]3 years ago
5 0

Answer:

the first option y=-4x+64

You might be interested in
Which of the following is not a prime factor?
Liono4ka [1.6K]
63 is the answer to your problem. Hope this helps!
8 0
3 years ago
Read 2 more answers
Solve the quadratic equations
Alexxx [7]

Answer:

for quadratic equation 1

y^2-10y+21=0

Step-by-step explanation:

y^2-7y-3y+21=0

y(y-7)-3(y-7)=0

(y-7)(y-3)=0

y-7=0,y-3=0

y=7,y=3

y=(3,7)

for quadratic equation 2

16p^2-8p+1=0

16p^2-4p-4p+1=0

4p(4p-1)-1(4p-1)=0

(4p-1)twice=0

4p-1=0,4p-1=0

4p=1

p=1/4 twice

for quadratic equation 3

x^2-400=0

x^2=400

x=√400

x=20

for quadratic equation 4

-16m^2-8m-1=0

multiply the equation by -

16m^2+8m+1=0

16m^2+4m+4m+1=0

4m(4m+1)1(4m+1)=0

4m+1=0 twice

m=-1/4 twice

for quadratic equation 5

-3n^2+75=0

divide both side by -3

-3n^2/-3=-75/-3

n^2=25

n=√25

n=5

6 0
3 years ago
What is the equation of the line whose slope is 1/3 and y-intercept is -4?
faltersainse [42]

Answer:

y=1/3x-4

Step-by-step explanation:

the slope-intercept format of the line is y=mx+b, where m is the slope and b is the y intercept.

we are given the slope (1/3) and the y intercpet (-4).

substitute the numbers into the equation

y=1/3x-4

the answer is y=1/3x-4

hope this helps!

3 0
3 years ago
0.1% of what number is 4?
nikklg [1K]

Let the number be x

Explanation:

  • 0.1 % of x = 4
  • 0.1 /100 × x = 4
  • 1 /1000 × x =4
  • x = 4 ÷ 1 /1000
  • x = 4 × 1000
  • x = 4000
3 0
2 years ago
Read 2 more answers
Claris was asked the expression 6 times y plus y times 4
lianna [129]
6y+y(4)
7y(4)
y=4/7

Youre welcome
3 0
3 years ago
Read 2 more answers
Other questions:
  • For the girl to lift this rock, she must push down with a force _____.
    15·1 answer
  • Please help with this is important!
    7·1 answer
  • Suppose that $9500 is placed in an account that pays 8% interest compounded each year.
    8·1 answer
  • WILL MARK BRAINLISET!!!!!!!<br><br> −3 |x| +2x−1 if x=−5
    12·2 answers
  • Write an equation that could be used to find the measure of angle A
    6·1 answer
  • Choose the fractions that are greater than 1/2.
    13·1 answer
  • For the equation 4+y=10.7 what step will you use to solve this
    9·2 answers
  • A recipe tells you to bake a pie in tge oven at 149 degrees Celsius. What us this temperature in degrees Fahrenheit? Round your
    7·1 answer
  • Can somebody help me figure out the tax bracket please!
    10·1 answer
  • Order of operations 5-2(5-27)+5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!