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
IrinaVladis [17]
3 years ago
9

X-intercept=2; containing the point (-5,4), using either the general form or the slope-intercept form of the equation of a line.

Mathematics
1 answer:
Rus_ich [418]3 years ago
8 0
The line contains point (2, 0) and (-5, 4).
y - 0 = (4 - 0)/(-5 - 2) (x - 2)
y = -4/7 (x - 2)
7y = -4(x - 2)
7y = -4x + 8
4x + 7y = 8
You might be interested in
Tom wants to reach a second floor window on a house that is 20 feet above ground. If he must put the ladder at a 70° angle to th
vovangra [49]
Let the ladder length be L, then

sin 70 = 20/L, L = 20/sin70 = 21.3 feet
the length of ladder is 21.3 feet
5 0
3 years ago
Please help will mark brainliest!! 15 POINTS!!
Basile [38]
Find the mean of the first four test scores first.
(Add all numbers in set and divide by how many numbers there are)
81 + 87 + 71 + 89 = 328 / 4 = 82

Then, find the mean with the 85 added as the fifth term.
81 + 87 + 71 + 89 + 85 = 413 / 5 = 82.6

The impact that the 85 had on the mean test score was that the mean/average increased by 0.6.
4 0
3 years ago
Read 2 more answers
Solving quadratic equation using the completing method.<br>(a).x^2+6x+1=0​
irina1246 [14]

Answer:

x = -3 + 2\sqrt2  \ , \ x = -3 - 2\sqrt2

Step-by-step explanation:

x² + 6x + 1 = 0

a = 1 , b = 6 , c = 1

x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}\\\\x = \frac{-6 \pm \sqrt{36-4}}{2}\\\\x=\frac{-6 \pm \sqrt{32}}{2}\\\\x= \frac{-6 \pm \sqrt{16 \times 2}}{2}\\\\x = \frac{-6 +4\sqrt2 }{2}\\\\x = -3 + 2\sqrt2  \ , \ x = -3 - 2\sqrt2

7 0
3 years ago
Read 2 more answers
Please answer ASAP<br> Thank you so much!!!!
anzhelika [568]

Answer:

See below

Step-by-step explanation:

Grade is slope =  rise / run

a) horizontal distance 1400 ft  (run)     vertical distance = 40 ft  (rise)

        40 / 1400 = 2.85%

b)   rise / run  =    805.58 / 13780 = 5.84%

3 0
2 years ago
Please help mee like pretty please
Schach [20]

answer

The 3 lb bag of cat food would last for 4 weeks.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Since life expectancy has increased in the last century, the number of Alzheimer patients has increased dramatically. The number
    6·1 answer
  • A chess player played 20 games total. If he won 2 of the games, what is the ratio of games he lost to games he won?
    9·1 answer
  • Rationalize the denominator of $\frac{\sqrt{32}}{\sqrt{16}-\sqrt{2}}$. The answer can be written as $\frac{A\sqrt{B}+C}{D}$, whe
    11·1 answer
  • The data set represents the responses, in degrees Fahrenheit, collected to answer the question "How hot is the sidewalk during t
    9·1 answer
  • 20=2(r+7)<br> I need help with this equation
    13·2 answers
  • An article is purchased for Rs.5000 andsold for Rs.4500.Find loss percent<br><br>​
    15·1 answer
  • What is the value of x , when x = 16 and y = 2?
    13·2 answers
  • Write the expression using exponents.
    8·1 answer
  • Let log base aU=X and log base aV=Y, then a to the x power =? and a to y power =?
    7·1 answer
  • CAN SOMEONE PLEASE ADD ALL OF THIS FOR ME.?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!