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s2008m [1.1K]
3 years ago
6

Please help and show your work

Mathematics
1 answer:
meriva3 years ago
8 0

Answer:

a. y range from 5,6

b.x range from -3,-2,-1

c.m range from 4,

d.r range from -2,-3,-4,-5...1,2,3,4....

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What is the answer to 5z+6+2y
Anna007 [38]

Answer:

that is the answer.  you can't simply any more

Step-by-step explanation:

6 0
3 years ago
Help! I’ll give extra points
Travka [436]

Answer:

1. complementary 2. linear pair 3. vertical 4. adjacent 5. vertical 6. adjacent 7. vertical 8. complementary

Step-by-step explanation:

comp angle 2 angles add up to 90

linear pair a line with another line intersecting add up to 180

vertical 2 angles with the same lines are equal

adjacent two angles with the same vertex not overlapping

6 0
3 years ago
A store sells packages of comic books with a poster. A poster and 2 comics cost ​$7.99. A poster and 11 comics cost ​$16.99. Wri
leva [86]

Answer:

y=x+5.99

Step-by-step explanation:

A poster and 2 comics cost ​$7.99

(2,7.99)

A poster and 11 comics cost ​$16.99.

(11,16.99)

Let y be the cost of package and x be the no. of comics

We will use two point slope form :

(x_1,y_1)=(2,7.99)

(x_2,y_2)=(11,16.99)

Formula : y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)

Substitute the values:

y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)

y-7.99=\frac{16.99-7.99}{11-2}(x-2)

y-7.99=1(x-2)

y-7.99=x-2

y=x-2+7.99

y=x+5.99

Hence a linear function rule that models the cost y of a package containing any number x of comic books is y=x+5.99

5 0
3 years ago
Can someone please help with this question of what the explicit rule is.
Lyrx [107]

Answer:

f(n)=-6n+36

Step-by-step explanation:

The sequence is arithmetic because it is going down/up by the same number each time.

It is going down by 6.

This tells us that the common difference is -6.

The first term is 30.

The following is the explicit form of an arithmetic sequence:

f(n)=f(1)+d(n-1)

where f(1) is the first term and d is the common difference.

So we have f(1)=30 and d=-6.

Plugging this information into our explicit formula:

f(n)=30+-6(n-1)

f(n)=30-6n+6

f(n)=30+6-6n

f(n)=36-6n

f(n)=-6n+36

Let's check it.

The first term is f(1)=30:

f(1)=-6(1)+36=-6+36=30 which is what the pattern reads for the first term.

The second term is f(2)=24:

f(1)=-6(2)+36=-12+36=24 which is what the pattern reads for the second term.

The third term is f(3)=18:

f(3)=-6(3)+36=-18+36=18 which is what the pattern reads for the third term.

The fourth term is f(4)=12:

f(4)=-6(4)+36=-24+36=12 which is what the pattern reads for the fourth term.

This rule certainly does generate the terms of our sequence as we have shown above.

The explicit form with no doubt is f(n)=-6n+36.

5 0
3 years ago
Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ
kipiarov [429]
I think that the answer would be 5,2 but I’m not 100% sure about that. You can correct me if I need another answer
4 0
3 years ago
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