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Charra [1.4K]
3 years ago
13

PLEASE HELP...I WILL GIVE BRAINLIEST AND THANKS

Mathematics
2 answers:
Ivanshal [37]3 years ago
5 0

Answer:

a) Sorry, I submitted the question before screen clipping the graph

b) X=0.5     Y=2.5

Step-by-step explanation:

Draw both lines, and the coordinates which the 2 lines cross at equals x and y.

a_sh-v [17]3 years ago
4 0

9514 1404 393

Answer:

  see the attachment for a graph

  (x, y) = (0.5, 2.5)

Step-by-step explanation:

The first equation has a slope of 1 and a y-intercept of 2.

The second equation has a slope of -1 and a y-intercept of 3.

The two lines cross at the point (0.5, 2.5), which is the solution to the system of equations.

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Amy wants to sell at most 25 cookies and at least 10 sprites
Inga [223]

Answer:

x\leq 25\\y\geq 10\\.50x + y\geq 30

Step-by-step explanation:

It is given that,

Amy wants to sell at most 25 cookies ,

Let number of cookies be 'x' , then x should be less than or equal to 25

Which is represented by  x\leq 25 ,

Further,

Let number of sprites be 'y', then 'y' should be greater than or equal to  10

Which is represented by y\geq 10

Also,

Given,

she profits $.50 on every cookie

and $1.00 on every  sprite.

So total profit on selling cookies would be

= Profit on each cookie times the number of cookies

=.50\times x

=.5x

Similarly, total profit on selling sprites would be

=profit on each sprite times the number of sprites

=1.00\times y

=y

Now, combining these two should be greater than or equal to $30

representing this through an equation,

.50x+y\geq 30

Thus the sysytem of equations is given as:

x\leq 25\\y\geq 10\\.50x + y\geq 30

6 0
3 years ago
7)
natulia [17]

Answer:

600 feet

Step-by-step explanation:

3 0
3 years ago
What are the converse, inverse, and contrapositive of the following true conditional? What are the truth values of each?
ser-zykov [4K]
<span>In logic, the converse of a conditional statement is the result of reversing its two parts. For example, the statement P → Q, has the converse of Q → P.

For the given statement, 'If a figure is a rectangle, then it is a parallelogram.' the converse is 'if a figure is a parallelogram, then it is rectangle.'
As can be seen, the converse statement is not true, hence the truth value of the converse statement is false.
</span>
The inverse of a conditional statement is the result of negating both the hypothesis and conclusion of the conditional statement. For example, the inverse of P <span>→ Q is ~P </span><span>→ ~Q.
</span><span><span>For the given statement, 'If a figure is a rectangle, then it is a parallelogram.' the inverse is 'if a figure is not a rectangle, then it is not a parallelogram.'
As can be seen, the inverse statement is not true, hence the truth value of the inverse statement is false.</span>
</span>
The contrapositive of a conditional statement is switching the hypothesis and conclusion of the conditional statement and negating both. For example, the contrapositive of <span>P → Q is ~Q → ~P. </span>
<span><span>For the given statement, 'If a figure is a rectangle, then it is a parallelogram.' the contrapositive is 'if a figure is not a parallelogram, then it is not a rectangle.'
As can be seen, the contrapositive statement is true, hence the truth value of the contrapositive statement is true.</span> </span>
4 0
3 years ago
In the expression (x + y)^8, if x = 0.3 and y = 0.7, what is the numerical value of the third term?
DerKrebs [107]
The answer i see is d

8 0
3 years ago
Read 2 more answers
ACTIVITY 2
Harlamova29_29 [7]

Answer:

1.False

2.False

3.True

4.True

5.not sure, it could be true or false because adjacent angles can add up to 180 or even 360 as long as they have the same vertex

7 0
3 years ago
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