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
Katen [24]
3 years ago
5

Which of the following equations would not be a line when graphed? Explain how you can tell by just looking at the equations.

Mathematics
2 answers:
klemol [59]3 years ago
8 0

Answer:

y=\frac{2}{x}

y= 6x^{2} -7

Step-by-step explanation:

A linear function is one that has the following form:

y= mx +b

Where m corresponds to the slope (degree of inclination of the line), and b the cut point on the y-axis.

Now we search among the options those that correspond to the linear function formula  

a.

y= 3x+4

Is a linear function where

m=3\\ b=4

b.

y=\frac{2}{x}

Is not a linear function equation since the variable x is in the denominator

c.

y=-5x  

Is a linear function where

m=-5\\ b=0

d.

y= 6x^{2} -7

Is not a linear function since the variable x is squared.

zlopas [31]3 years ago
5 0
Y=2/x. this equation has degree -1 whereas linear functions have degree 1

y=6x²-7 is nonlinear as it is degree 2
You might be interested in
PLEASE NO LINKS I LOST SO MANY POINTS
Ann [662]

Answer:

We will split the trapezoid into right angle triangle and rectangle

Traingle with base 3cm and height 10 - 6 = 4cm

Area of traingle

       = \frac{1}{2}*base *height = \frac{1}{2} * 3 * 4 = 6cm^{2}

Area of rectangle with sides 6cm and 3cm

       =6 * 3 = 18cm^{2}

Therefore, area of the trapezoid

       = 6+18 = 24cm^{2}

Area of the semi circle with radius 3/2 = 1.5cm

        = \frac{1}{2}\pi r^{2}  = \frac{1*\pi *1.5*1.5}{2} = 1.125\pi cm^{2}

Total area = 24 + 1.125\pi =27.53cm^{2}

8 0
3 years ago
Harrison has 30 cds in his music collection. If 40% of the cds are country and 30% are pop, how many are other types of music
Pavel [41]
Well you have to find out how many cd is 40% and 30% 
30% = 30x.3=9
40% = 30x.4=16
now add 16 and 9
16+9=25 now subtract 25 from 30 and see that you have 5 cd of a different type of music to find that as a % divide 5 by 35 to get .14 I rounded it to the nearest hundreth now move the decimal over 2 spots to get 14%
8 0
3 years ago
Read 2 more answers
I will give u brainliest
Lady bird [3.3K]

Answer:

130

Step-by-step explanation:

I don' know my explanation.

6 0
2 years ago
What is the value of x?<br> 95<br> 57
Xelga [282]

Answer:

I think X is just the subtraction of the other angles

Step-by-step explanation:

x=95-57

X=38°

4 0
3 years ago
Read 2 more answers
What’s 17/12 as a mixed number
ddd [48]

1 and 5/12 is the simplst mixed

3 0
3 years ago
Other questions:
  • 7n+5=96 so what is the answer
    12·2 answers
  • A restaurant can serve a maximum of 70 patrons. There are 47 now being served. Write an inequality to find out how many people m
    12·1 answer
  • In a three-dimensional coordinate system, which of the following generally points upward?
    12·1 answer
  • Another one I need help in asap
    14·1 answer
  • If U = 3 inches, V = 5 inches, W = 8 inches, X = 6 inches, Y = 8 inches, and Z = 4 inches, what is the area of the object?
    13·1 answer
  • 5-1.
    14·1 answer
  • Plz this one can you answer
    12·1 answer
  • What is the length of EF in the right triangle below?
    5·2 answers
  • PLEASE NO LINKS AND NO NEGATIVITY
    14·2 answers
  • PLEASE HELP WILL GIVE BRAINLIEST: find the parabola y=x^2+7x+35/4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!