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bazaltina [42]
3 years ago
8

A line with slope -2 and y-intercept 4

Mathematics
2 answers:
Romashka [77]3 years ago
6 0

Answer:

y = -2x + 4

Step-by-step explanation:

y = mx + b

m ---> slope

b ----> y-intercept

y = -2x + 4

Black_prince [1.1K]3 years ago
5 0

Step-by-step explanation:

the Answer its y= -2X + 4 I think

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Svetradugi [14.3K]
You can find the dimensions of the model and plug them into the formula for volume (length x width x height)
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4 years ago
I need help on this this
SIZIF [17.4K]

Answer:

  no

Step-by-step explanation:

The sum of angles in a triangle must be 180°. The given angles have a greater sum, so cannot be used to make a triangle.

5 0
4 years ago
2x+3y=15<br> X+y=6<br> Simultaneously equations
Lerok [7]

Answer:

Step-by-step explanation:

Let's solve your system by substitution.

2x+3y=15;x+y=6

Rewrite equations:

x+y=6;2x+3y=15

Step: Solvex+y=6for x:

x+y=6

x+y+−y=6+−y(Add -y to both sides)

x=−y+6

Step: Substitute−y+6forxin2x+3y=15:

2x+3y=15

2(−y+6)+3y=15

y+12=15(Simplify both sides of the equation)

y+12+−12=15+−12(Add -12 to both sides)

y=3

Step: Substitute3foryinx=−y+6:

x=−y+6

x=−3+6

x=3(Simplify both sides of the equation)

Answer:

x=3 and y=3

7 0
3 years ago
Read 2 more answers
X – 10y = 18<br> -6x – 10y = 32
viva [34]

Answer:

Step-by-step explanation:

x - 10y = 18

-6x - 10y = 32

Since both equations have -10y, we can subtract the second equation from the first to try and solve for x:

(x - 10y) - (-6x - 10y) = 18 - 32

x - 10y + 6x + 10y = -14

7x = -14

x = -2

With this, we can plug the value back into the first equation to solve for y:

(-2) - 10y = 18

-2 - 10y = 18

-10y = 20

y = -2

Therefore, the solution is x = -2, y = -2

8 0
3 years ago
Does anyone know how to do this
madam [21]

Answer:

56,57,58

Step-by-step explanation:

Just divide 171 by 3 and you get 57. Then its the number in front and behind.

4 0
3 years ago
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