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
Alla [95]
3 years ago
12

Which is the equation of the line?

Mathematics
1 answer:
svp [43]3 years ago
5 0
I think it is D for the answer
You might be interested in
Riaz wants to use the number sentence shown to solve a problem.
BARSIC [14]
<span>B) A key chain can hold 3 keys. If there are a total of 12 keys, how many key chains are there?</span>
4 0
2 years ago
Read 2 more answers
Is 7/11 rational or irrational?
sattari [20]
The answers is Rational.  hope that helps


8 0
3 years ago
Read 2 more answers
7x^2=9+x what are the values of x<br><br>Will give medal and points
DENIUS [597]
7x² = 9 + x   Subtract x from both sides
7x² - x = 9    Subtract 9 from both sides
7x² - x - 9 = 0   Use the Quadratic Formula

a = 7 , b = -1 , c = -9

x = \frac{-b \pm  \sqrt{b^2 - 4ac} }{2a}   Plug in the a, b, and c values
x = \frac{- (-1) \pm  \sqrt{(-1)^2 - 4(7)(-9)} }{2(7)}   Cancel out the double negative
x = \frac{1 \pm  \sqrt{(-1)^2 - 4(7)(-9)} }{2(7)}   Square -1
x = \frac{1 \pm  \sqrt{1 - 4(7)(-9)} }{2(7)}   Multiply 7 and -9
x = \frac{1 \pm  \sqrt{1 - 4(-63} }{2(7)}   Multiply -4 and -63
x = \frac{1 \pm  \sqrt{1 + 252} }{2(7)}   Multiply 2 and 7
x = \frac{1 \pm  \sqrt{1 + 252} }{14}   Add 1 and 252
x = \frac{1 \pm  \sqrt{253} }{14}   Split up the \pm
x = \left \{ {{ \frac{1 +  \sqrt{253} }{14} } \atop { \frac{1 -  \sqrt{253} }{14} }} \right.
The approximate square root of 253 is <span>15.905973.
</span>x ≈ \left \{ { \frac{1 + 15.905973}{14} } \atop { \frac{1 - 15.905973}{14} }} \right   Add and subtract
x ≈ \left \{ {{ \frac{16.905973}{14} } \atop { \frac{14.905973}{14} }} \right.   Divide
x ≈ \left \{ {{1.2075} \atop {1.0647}} \right.   Round to the nearest hundredth
x ≈ \left \{ {{1.21} \atop {1.06}} \right.

<span>
</span>
7 0
3 years ago
Decompose these fractions 3/5 7/10
saveliy_v [14]
I think 4/5 because if you multiply you get that!!!!!!
4 0
3 years ago
Read 2 more answers
Please help me.. I can't figure it out
Rudik [331]
-5 • (y - 6) ————— 10
4 0
2 years ago
Other questions:
  • Trey’s desk is 3 feet wide. How many inches wide is the desk? A:3 inches B:24 inches C:36 inches or D: 48 inches
    13·2 answers
  • Can someone help me with this question ?
    14·2 answers
  • If Kim has 10 apples and jack has 10 strawberries how many fruits do they have
    7·1 answer
  • NEED THE ANSWER ASAP PLEASE
    13·1 answer
  • Question 14 of 20 : Select the best answer for the question.
    12·2 answers
  • 26 divided by 3 I’m horrible at matj
    11·2 answers
  • Mark has $5,272.56 in an investment account. On Monday, the account earned $26.74. On Tuesday, the account lost $38.63.
    8·2 answers
  • The table shows a linear function.
    10·1 answer
  • Anybody want points?
    8·2 answers
  • Two airplanes leave the airport. Plane A departs at a 42° angle from
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!