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
ser-zykov [4K]
3 years ago
7

4 QUESTIONS FOR 50 POINTS!!!!!! PLEASE HELP!!

Mathematics
1 answer:
melisa1 [442]3 years ago
6 0

The graph<span> of an </span>inequality in two variables<span> is the set of points that represents all solutions to the </span>inequality<span>.
 
A </span>linear inequality<span> divides the coordinate plane into </span>two <span>halves by a boundary line where one half represents the solutions of the </span>inequality. The boundary line is dashed for > and < and solid for ≤ and ≥.<span>A way to solve a linear system algebraically is to use the substitution method. 

</span>The graphs of equations<span> within a </span>system<span> can </span>tell<span> us how </span>many solutions<span> exist for </span>Infinite Solutions<span>. </span>If <span>the graphs of the </span>equations<span> intersect, then there is </span>one solution<span> that is true for  Looking at the graph does </span>not tell<span> us exactly where that point is, but we don't So a </span>system<span> made of two intersecting lines </span>has one solution.
Two equations that have the same solution are called equivalent<span> equations e.g. The addition </span>property<span> of equality tells us that adding the same number to. We can also </span>use<span> this example with the pieces of wood to explain the </span><span>are </span>equal<span> as well.</span>


You might be interested in
Help me pleeaassee :P
MakcuM [25]

Answer:

Step-by-step explanation:

What do you want me to do all i see is a picture no instructions

4 0
3 years ago
Read 2 more answers
Geometry questions, help ya girl out
coldgirl [10]

Answer:

3. a

4. d

5. a

Step-by-step explanation:

7 0
3 years ago
Will the shape shrink or enlarge?
aleksklad [387]
The shape will shrink
8 0
3 years ago
A cyclist rides at a constant speed of 15 miles per hour. At this speed, about how long would it take the cyclist to ride from G
goblinko [34]

Answer: 5.61333333 h

If the length between Garden city to dodge city is 84.2km the answer would be 5.61333333 hours [non-terminating decimal]

Step-by-step explanation:

So ummm, i dunno if the answer is right but yeahh

1h = 15 miles

Distance between GC AND DC = 84.2

84.2 * 15 = 5.6133333

3 0
1 year ago
Evaluate 2^5/2^2 i need some help lol
seraphim [82]
2^5/2^2 = 2^(5-2)
= 2^3
= 8
8 0
3 years ago
Read 2 more answers
Other questions:
  • Grandma has 1/2 of her birthday cake left . she wants her 12 grandchildren to each get the same size piece of cake to take home
    14·2 answers
  • Michael has a sink that is shaped like a half-sphere. The sink has a volume of 3000 3 in3. One day, his sink is clogged. He has
    9·1 answer
  • Jake volunteers to help out his younger brother's basketball team in his free time. One of his tasks is to ensure that all the b
    9·2 answers
  • Lots of points! The information given represents lengths of sides of a right triangle with c the hypotenuse. Find the correct mi
    12·2 answers
  • Suppose line segment AB has one endpoint at A(0, 0). What are the coordinates of B if (5, 3) is 1/3 of the way from A to B?
    6·1 answer
  • The amount of fertilizer needed for a lawn varies directly with the area of the lawn Mr. Dundee lawn is a rectangular shape and
    12·1 answer
  • What is the slope of the line that contains the points (1,-1) and (-2,8)
    6·1 answer
  • Calculate and express your answer in Decimal from 1/2×17
    12·2 answers
  • Y=3x+4 make x the subject
    8·1 answer
  • What is value of <br> 6x6x6x6x6x6x6=6x
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!