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
ELEN [110]
3 years ago
14

I NEED PART B AND C DONE I DID PART A, PLEASE HELP AND TELL ME WHAT PART YOU ARE SOLVING ALSO LOTS OF POINTS!!!

Mathematics
2 answers:
RideAnS [48]3 years ago
7 0

Answer:

(8,10) is not a solution

Step-by-step explanation:

Cuz it’s not on both inequality shaded part but just one of them and also when we substitute one is true and the other one is false

2x + y _< 8

2(8) + 10 _< 8

18 + 10 _< 8

28 _< 8 false

X + y _> 4

8 + 10 -> 4

18 _> 4 true

geniusboy [140]3 years ago
3 0

I don't know the answer to this questions!

You might be interested in
Find the values of x and y leave answers in simplest radical form. *The altitude is:
jok3333 [9.3K]

x =  \sqrt{ { \sqrt{18} }^{2} +  {2}^{2}  }  =  \sqrt{18 + 4}  =  \sqrt{22}  \\ y =  \sqrt{ { \sqrt{18} }^{2}  +  {9}^{2} }  =  \sqrt{18 + 81}  =  \sqrt{99}  =  3\sqrt{11}

5 0
3 years ago
Todd hired a handyman to replace some tiles in his bathroom. He paid him $24 per hour of work and $15 as a tip.
Citrus2011 [14]
He paid him : 24t + 15

for 3 hrs...
24(3) + 15 = 72 + 15 = $ 87
4 0
3 years ago
Need the answer to 2. 3. 7. 8. please help! Really confused on how to do this.
Oduvanchick [21]
2. \overline{SV}||\overline{TU} (this is given in the first sentence)

3. \angle XSV\cong\angle XUT and \angle XVS\cong\angle XTU due to ...

7. ... the alternate interior angles theorem (which holds because \overline{ST} and \overline{TU} are parallel)

8. Because the above establishes that \Delta SXT\cong\Delta UXV, which means \overline{ST}||\overline{UV}, which in turn means VUTS is a parallelogram.
4 0
3 years ago
Steve kicks a football into the air. The path that a ball takes can be described by the equation h=20t - 5t squared where h is t
FinnZ [79.3K]
Since h represents the height of the ball at any given time, t, let h = 25, such that the ball will be 25m high at t.

Now, we have 25 = 20t - 5t²
5t² - 20t + 25 = 0
t² - 4t + 5 = 0

\frac{4 +- \sqrt{16 - 20}}{2}

Since the discriminant is less than zero, there are no solutions.
Hence, the ball will never be 25m high.

4 0
2 years ago
It takes Wayne 1/10 hours to walk 2/6 mile park loop. What is Wayne's unit rate, in miles per hour?
-BARSIC- [3]
If it takes .1 hours to walk 2/6 miles, then it takes one hour to walk 20/6 miles.
20/6 miles = 3.33 miles
So that  is 3.33 miles per hour.


5 0
3 years ago
Other questions:
  • Is 2y=-8x a direct variation
    10·1 answer
  • Which graph represents the inequality?
    15·1 answer
  • Find the length of the missing side. 1. a = 16, b = 63 2. b = 2.1, c = 2.9
    8·1 answer
  • What is 3/4 ÷ 1/6 = ?
    15·1 answer
  • What is the square footage of a triangle piece of plastic with a base of 18cm and a height of 25 cm.
    6·1 answer
  • -7 2/3+ -5 1/2+8 3/4
    5·1 answer
  • 2^2 x 3 x 5^2 is the prime factorization of
    15·2 answers
  • Please help! all answers are appreciated​
    8·2 answers
  • Hey.... what's <br><img src="https://tex.z-dn.net/?f=x%20%7B%7D%5E%7B2%7D%20%20%20%5C%3A%20%5C%3A%20where%20%5C%3A%20x%20%3D%205
    8·2 answers
  • A cell phone company charges $20 for a customer to open a new account and $35 for each month of phone service.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!