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3241004551 [841]
3 years ago
9

Finding Slope On a coordinate plane, a line goes through points (0, 1) and (4, 2). What is the slope of the line? m =

Mathematics
1 answer:
ivolga24 [154]3 years ago
7 0

Answer:

slope = \frac{1}{4}

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (0, 1) and (x₂, y₂ ) = (4, 2)

m = \frac{2-1}{4-0} = \frac{1}{4}

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Answer:

300- 3e2

106,000 = 1.06e5

0.0000397= 3.97e-5

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0.0157= 1.57e-2

Step-by-step explanation:

3 0
3 years ago
Evaluate: 9 + x/5 for x = 30 15 16 17 18
mart [117]

<u>Answer:</u>

\bold{9+\frac{x}{5}=15}

<u>Solution:</u>

Given: x=30

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On substituting the value of x,

9+\frac{30}{5}

On dividing 30 and 5 we get,

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7 0
3 years ago
Solve each system of equation using any method.<br> 7 x + y = 5 2x - y = 4
nexus9112 [7]

Answer:

x = 1

y= -2

Step-by-step explanation:

to solve this system of equation , simultaneously using the substitution method

we say let

7 x + y = 5 ............................................. equation 1

2x - y = 4 ................................................... equation 2

from equation 2

2x - y = 4 ................................................... equation 2

2x - 4 = y

y = 2x -4.......................................................... equation 3

put the value of the y = 2x -4 into equation 1

7 x + y = 5 ............................................. equation 1

7x + 2x - 4 = 5

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9x = 5 + 4

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divide both sides by the coefficient of x which is 9

9x/9 = 9/9

x = 1

substitute the value of x = 1 into equation 3

y = 2x -4.......................................................... equation 3

y = 2(1) -4

y = 2 - 4

y = -2

to check if you are correct put the value of x and y into any of the equations and you will see that the left hand side will be equal to the right hand side.

2x - y = 4 ................................................... equation 2

2(1) -(-2) = 4

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7 0
3 years ago
How do you solve division easly​
nlexa [21]

Answer:

division involves 5 steps:

D Divide

M Multiply

S Subtract

B Bring down

R Repeat or Remainder

Step-by-step explanation: i hope it helped

4 0
3 years ago
Which numbers in set A = {-7,-4,2,14,21,34,42} are elements of both set B and set C, shown below?
gulaghasi [49]

Answer:

Hey there!

The numbers in set A and B are 14, and 42.  

Let me know if this helps :)

8 0
3 years ago
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