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Sliva [168]
2 years ago
7

Whats a line passing through the points (0, 0) and (5,-7)?

Mathematics
1 answer:
Ipatiy [6.2K]2 years ago
7 0

Answer:

y = -7/5x

Step-by-step explanation:

First, we need to use the two points to find the slope.

m = y₁ - y₂ / x₁ - x₂

m = -7 - 0 / 5 - 0

m = -7/5

Now we know that the slope is -7/5. Now we'll substitute the information we've gathered into the point-slope form equation to get an equation.

y - y₁ = m(x - x₁)

y - (-7) = -7/5(x - 5)

y + 7 = -7/5x + 7

y = -7/5x

Therefore, the equation of the line is y = -7/5x.

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Lady_Fox [76]

Answer:

  (1)  -5

Step-by-step explanation:

Put the value where the variable is, read the graph, and do the arithmetic.

  g(2) = 3f(2) -2 = 3(-1) -2

<em>   g(2) = -5</em>

__

<em>Additional comment</em>

f(2) is the point on the graph where it is 2 units to the right of the y-axis. At that point, the graph is 1 unit below the x-axis, so f(2) = -1.

6 0
2 years ago
What is the constant rate of change ​
GaryK [48]

Answer:

-2

Step-by-step explanation:

up 2 over 1

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8 0
3 years ago
What is the solution of the linear-quadratic system of equations?<br> y=x^2+5x−3<br> y−x=2
Vsevolod [243]

Answer:

x =  1, y = 3

x = -5, y = -3

Step-by-step explanation:

Point Form:

(1,3) , (-5, -3)

4 0
2 years ago
Read 2 more answers
Luis bought a pair of pants and a shirt He spent $15 on the pants. He bought five shirts that each cost d dollars less than the
Natali5045456 [20]
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15-d

5 of them
5(15-d)=cost of shirts

so total cost=15+5(15-d)
3 0
3 years ago
Solve the equation for y <br><img src="https://tex.z-dn.net/?f=8%20%3D%203x%20%2B%206y" id="TexFormula1" title="8 = 3x + 6y" alt
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move variable to the left side and change its sign

-3x+8=6y

Move constant to the right side and change its sign

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Divide both sides of the equation by -3

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7 0
3 years ago
Read 2 more answers
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