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4 years ago

Y=4+3x 2x+1=yWhat Is The Point Of Intersection?

1 answer:

7 0

Y = 4+3x
2x+1 = y

Rewrite as two systems of equations.

3x - y = -4
2x - y = -1

Now use the substitution method to find the point of intersection.

You can also graph both equations on the same xy-plane using your graphing calculator to find the desired point.

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Cindy takes out an $8,000 loan to buy a camper. The lowest simple interest rate she

maks197457 [2]

The answer is 9,274$ what you do is

1. 8,000+3%=8,240
2. 8,240+3% of 8,240 and so on so forth so basically what you do is take 3% of the last sum and add that to get the new sum

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4 years ago

I can't figure out the postulate or theorem that I would use.

Alex

Answer:

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4 years ago

Which expression can be used to find the surface area of the following rectangular prism?

BigorU [14]

Answer:

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3 years ago

Read 2 more answers

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IrinaK [193]

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Annabelle the ant and Archibald the ant are on a large coordinate grid. Annabelle is at (3,4) and Archibald is at (33,44). If bo

kvasek [131]

Part a) If both ants skate directly towards each other, starting at the same time and skating the same speed, what will be the coordinates of their meeting place?

Let

A(3,4) B(33.44)

we know that

If both ants skate directly towards each other, starting at the same time and skating the same speed

then

the coordinates of their meeting place is the midpoint AB

Find the midpoint AB

in the x-coordinate

(3+33)/2=18

in the y-coordinate

(4+44)/2=24

the midpoint AB is (18,24)

therefore

the answer Part a) is

the coordinates of their meeting place is (18,24)

Part b) How far will each ant skate?

Find the distance AB

$d=\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}$

substitute the values

$dAB=\sqrt{(33-3)^{2}+(44-4)^{2}}$

$dAB=\sqrt{2,500}$ units

$dAB=50$ units

Find the half distance AB

50/2=25 units

therefore

the answer part b) is

Each ant will skate 25 units

7 0

3 years ago