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Nat2105 [25]
3 years ago
13

What is the value of the first term in the following arithmetic sequence?

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

-9

Step-by-step explanation:

the first number

hope it is well understood

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What is the equation of a line with a slope of -4 and a point (-2,5) on the line
Lesechka [4]

Answer:

The equation of the line would be y = -4x - 3

Step-by-step explanation:

To find any equation when you have the slope and a point, start with point-slope form and then solve for y.

y - y1 = m(x - x1)

y - 5 = -4(x + 2)

y - 5 = -4x - 8

y = -4x - 3

4 0
3 years ago
If i eliminate x from 5x+3y=9 <br> 2x-4=40, what would the new two equations be?
viktelen [127]

You cannot eliminate x and end up with two different equations.

5x+3y=9.. B

2x-4=40...A

Solve A for x.

2x - 4 = 40

2x = 40 + 4

2x = 44

x = 44/2

x = 22

The only thing I can think of doing is to plug 22 into B.

5(22) + 2y = 9

110 + 2y = 9...This leads to an answer for y.

No two NEW EQUATIONS is possible.

2y = 9 - 110

2y = -101

y = -101/2

Check your question again.

6 0
3 years ago
Find two consecutive whole numbers that 101 lies between
vodomira [7]
Nxjxjxhzhsjsjsjsjsjjssjbsxhgxgsvsvbs
4 0
3 years ago
There are around 132 births in the united states per minute. how many births per day
Lerok [7]
There are...
24 hours in a day
60 minutes in an hour
...so...
1,440 minutes in a day.

132 births per minute with 1,440 minutes a day would equal...
132×1440=190080

So 190,080 babies are born in the US every day.
3 0
3 years ago
What are the factors of m2 – 12m + 20?
amm1812
M² - 12m + 20

m² ⇒ m * m
20 ⇒ - 10 * -2

(m - 10)(m - 2)
m(m - 2) - 10(m-2)
m² - 2m - 10m + 20
m² - 12m + 20

m - 10 = 0
m = 10

m - 2 = 0
m = 2

5 0
3 years ago
Read 2 more answers
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