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Klio2033 [76]
3 years ago
6

Linear Combination3x + 2y = −44x −y = 13

Mathematics
1 answer:
Elanso [62]3 years ago
3 0

BY ADDING BOTH THE EQUATIONS

7x+y=9

HOPE THIS WILL HELP U

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The population of a town increased from 3650 in 2012 to 4700 in 2014. Find the absolute increase.
aev [14]
Treat this like a slope formula. Y2-y1 divided by x2-x1.
Your y2 value is the second population
Y1= value of first population.
X2= second year they give
X1= first year they give.
4700-3650
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2014-2012

1050
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525 is the increase a year
8 0
3 years ago
An airplane flies 2700 miles to Los Angeles to NYC. When the plane flies back to LA, is it flying in a negative direction? use a
dolphi86 [110]

Answer:

Distance = abs(-1700)

Distance = 1700 miles

Step-by-step explanation:

NYC is located East of Los Angels.

The Airplane flies from Los Angeles to the left direction from NYC.

Which is negative direction.

Therefore, distance = -1700

Here the distance cannot be negative even though if it flies in negative direction.

Therefore, we use the absolute value.

The absolute value of a number is always positive.

So, distace = abs( -1700)

Distance = 1700 miles.

Hope this will help you understand the concept.

Thank you.

5 0
3 years ago
PLEASE HELP I WILL GIFT 100 POINTS ASAP Which represents The variable in the following number sentence.
lesya692 [45]

Answer:

I think that would be R

Step-by-step explanation:

A Variable is a symbol for a number we don't know yet. It is usually a letter like x or y. A number on its own is called a Constant.

6 0
3 years ago
Please helpp I would really appreciate it.
fiasKO [112]
I got 3/8, hope this helps.
5 0
3 years ago
Find the quotientand remainder for 52 divided by 8?
grin007 [14]
52/8= what comes closest to 52, well 6x8=48, 7x8=56, we use 48, 52-48=4 
the quotient is 6
and the remainder is 4
4 0
3 years ago
Read 2 more answers
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