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
topjm [15]
3 years ago
11

Can someone plz help me plz

Mathematics
1 answer:
almond37 [142]3 years ago
3 0

Answer:

\large\boxed{C.\ y=2+x^4}

Step-by-step explanation:

The slope-intercept form of an equation of linear function:

y=mx+b

<em>m</em> - slope

<em>b</em> - y-intercept

============================

A.\\\\9y+3=0\qquad\text{subtract 3 from both sides}\\\\9y=-3\qquad\text{divide both sides by 9}\\\\y=-\dfrac{3}{9}\\\\y=-\dfrac{1}{3}\to m=0,\ b=-\dfrac{1}{3}

B.\\\\y-4x=1\qquad\text{add}\ 4x\ \text{to both sides}\\\\y=4x+1\to m=4,\ b=1

C.\\\\y=2+x^4\qquad\text{nonlinear, because}\ x\ \text{is in fourth power}

D.\\\\x-2y=7\qquad\text{subtract}\ x\ \text{from both sides}\\\\-2y=-x+7\qquad\text{divide both sides by (-2)}\\\\y=\dfrac{1}{2}x-\dfrac{7}{2}\to m=\dfrac{1}{2},\ b=-\dfrac{7}{2}

E.\\\\\dfrac{x}{y}+1=2\qquad\text{subtract 1 from both sides}\\\\\dfrac{x}{y}=1\to y=x\to m=1,\ b=0

You might be interested in
Find the value of the missing angle​
ruslelena [56]

Answer:

35°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

subtract the sum of the 2 given angles from 180° for missing angle

missing angle = 180° - (90 + 55)° = 180° - 145° = 35°

5 0
3 years ago
Read 2 more answers
The ratio of the number of boys to girls is 5 to 4. There are 60 girls in the choir. How many boys are in the choir?
sergiy2304 [10]

Answer:

48

Step-by-step explanation:

5      60

--  =  ----

4      x

5x= 240

---    ------

5       5

x=48

7 0
3 years ago
Express 20% as a fraction in its lowest form? Thanks
lilavasa [31]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ 20% as as a fraction in lowest terms is \frac{1}{5}

Percents are out of 100% so write 20% out of 100% as a fraction:

\frac{20}{100}

Both the numerator and denominator can be divided by 20 so once divided, you get \frac{1}{5}

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

8 0
3 years ago
Read 2 more answers
People help plz I would really like u too
Grace [21]
I think it's t=778 not 100%
6 0
3 years ago
1700 thousand minus 1/10
dolphi86 [110]
1500 is minus 1/10 after it is at 1700 thousad
8 0
3 years ago
Other questions:
  • What is the answer for number 11. Please
    6·1 answer
  • What is the slope of the line passing through the points (2,5) and (0,-4)?
    6·2 answers
  • Find the gcf and lcm of 10and15
    13·1 answer
  • Is anyone good with this? I need help finding the answer.
    8·1 answer
  • What are the solutions to the equation |x – 10| – 4 = 2x?
    10·1 answer
  • Which is bigger 80% of 150 or 3/4 of 200
    10·2 answers
  • At a candy store, Arianna bought 4 pounds of jelly beans and 3 pounds of gummy worms for $39. Meanwhile, Sue bought 6 pounds of
    7·1 answer
  • Questions 1-6 of 6 | Page 1 of 1
    9·1 answer
  • I have tree pizzas. The radius of one pizza is 4 inches. The radius of the second pizza is 8 inches. The radius of the last pizz
    8·1 answer
  • Find a polynomial function of degree 3 with 2, i, -i as zeros.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!