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
Igoryamba
4 years ago
5

Determine whether test point(-7,8) is a solution to the linear inequality x+y<5

Mathematics
1 answer:
ira [324]4 years ago
8 0
False bc if u substitute the values in, -7 + 8, the answer is not less than 5. The answer will be equal to 5, so the test point is not a solution to the linear inequality.
You might be interested in
59:17
poizon [28]

Answer:-13,-25

Step-by-step explanation:

Save

Next

8 0
3 years ago
If the length of a cube is 2cm then find the surface area of the cube?<br>​
Kipish [7]

Given:

Length of a cube is 2 cm

To Find:

Surface area of the cube

Solution:

A cube consists of 6 faces.

The area of each face = side x side

So, the total surface area of a cube = 6 x

side x side

Let a be the length of the given cube

: Surface area of a cube = 6a square

a = 2 cm (Given)

Surface area of cube = 6 x 22 =(6 x 4) = 24 cm square.

Hence, the surface area of the given

cube is 24cm square.

Hope it helps!

6 0
3 years ago
P(x)=x-3<br> g(x) = 2x-5<br> Find the following.<br> (p ° q)(5)= and (q ° p)(5)=
deff fn [24]

Answer:

  (p∘q)(5) = 2

  (q∘p)(5) = -1

Step-by-step explanation:

The composition of functions can be written a little differently, perhaps making it easier to understand.

  (p∘q)(x) = p(q(x))

  (p∘q)(5) = p(q(5)) = p(2·5 -5) = p(5) = 5 -3

  (p∘q)(5) = 2

__

  (q∘p)(5) = q(p(5)) = q(2) = 2·2 -5

  (q∘p)(5) = -1

8 0
3 years ago
Can someone please help me with this question thank you
Burka [1]

Answer:

B & D

Step-by-step explanation:

5 0
4 years ago
Gloria decides to buy 4 ferns, 2 Palms, 10 Lilies and 8 shrubs. To show the total
Vadim26 [7]

Answer:

Total Plants = 4F + 2P + 10L+ 8S

Total Plants = 2(2F + P + 5L+ 4S) --- Distributive property

Step-by-step explanation:

Given

Ferns = 4

Palms = 2

Lillies = 10

Shrubs = 8

Required

Show the total cost of plants as an expression

Shorten it using the distributive property

First, represent Ferns with F; Palms with P; Lilies with L and Shrubs with S;

So, 4 Ferns = 4F

2 Palms = 2P

10 Lilies = 10L

8 Shrubs = 8S

Total Plants = Summation of the above parameters

Total Plants = 4F + 2P + 10L+ 8S

The above expression represents the total plants bought;

Now, to apply the distributive property; we simply look for a common factor;

In this case, the common factor is 2;

So, Total Plants = 4F + 2P + 10L+ 8S becomes

Total Plants = 2(\frac{4F}{2} + \frac{2P}{2} + \frac{10L}{2}+ \frac{8S}{2})

Total Plants = 2(2F + P + 5L+ 4S)

7 0
3 years ago
Other questions:
  • What's the answer and how did you get it
    15·1 answer
  • What is the value of the expression 1/5-5
    8·1 answer
  • I really need help with this problem
    11·1 answer
  • Help me please this is due today!!!!
    9·1 answer
  • Bruhhhh helppppppp meww​
    8·1 answer
  • Jon and Becky measured the circle-shaped part of a sun they drew on the sidewalk. The diameter of the circle is 69 centimeters.
    9·1 answer
  • Need help ASAP, I am stuck on this question and need an answer
    11·1 answer
  • PLEASE HELP <br> A. 0<br> B. 2<br> C. -2
    9·1 answer
  • Guys patulong naman.​
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=789%20%5Ctimes%20%20%7B8%7D%5E%7B2%7D%20%20%3D%20" id="TexFormula1" title="789 \times {8}^{2}
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!