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3 years ago

How could you find a slope of a graph ?

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

3 0

Choose whatever 2 points you want and you will always get the same slope. Calculate the rise and run.

Hoped this helped :)

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This is the whole picture can someone help??

Maksim231197 [3]

Step-by-step explanation:

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3 years ago

Round 7,883 to nearest thousand

Stels [109]

Answer:

8,000

Step-by-step explanation:

the nearest thousand is 8,000 as it is past 7,500.

6 0

3 years ago

Read 2 more answers

This is for geometry and I need help...

Elina [12.6K]

Answer:

I would say C but i am not sure

Step-by-step explanation:

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3 years ago

1360 concert tickets were sold for a total of $13,328. If students paid $8 and non students paid $12, how many student tickets w

lyudmila [28]

748 student tickets were sold.

Step-by-step explanation:

Given,

Number of tickets sold = 1360

Revenue generated = $13328

Cost of each student ticket = $8

Cost of each non student ticket = $12

Let,

x be the number of student tickets sold

y be the number of non student tickets sold

According to given statement;

x+y=1360 Eqn 1

8x+12y=13328 Eqn 2

Multiplying Eqn 1 by 12

$12(x+y=1360)\\12x+12y=16320\ \ \ Eqn\ 3$

Subtracting Eqn 2 from Eqn 3

$(12x+12y)-(8x+12y)=16320-13328\\12x+12y-8x-12y=2992\\4x=2992\\$

Dividing both sides by 4

$\frac{4x}{4}=\frac{2992}{4}\\x=748$

748 student tickets were sold.

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

5 0

3 years ago

Simplify the expression -3(x+3)-3+3x into standard form

timofeeve [1]

That in standard form would be 12

6 0

3 years ago