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dalvyx [7]
2 years ago
15

Tell whether the system has one solution, infinitely many solutions, or no solution.

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
7 0
The answer would be infinite solution

6y=-5x+24
2.5x+3y=12

5x+6y=24
5x+6y=24
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Vikentia [17]

Answer:

$ 9.68

Step-by-step explanation:

a person who earns $387.20. in 40 earns will earn $9.68 in one hour

4 0
3 years ago
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Nina [5.8K]

Answer:

78 79 80

Step-by-step explanation:

Let the smallest number = x

Let the next number = x + 1

Let the largest number = x + 2

x + x + 1 + x + 2 = 237      Add together to get the equation

3x + 3 = 237                     Subtract 3 from both sides.

3x + 3 - 3 = 237 - 3          Combine the right

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8 0
2 years ago
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Can someone help me find the area of this circle and round to the nearest tenth
larisa [96]

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8 0
3 years ago
Consider the following. y = x2 y = 20 − x Maple Generated Plot (a) Find the area of the region by integrating with respect to x.
Hunter-Best [27]

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Step-by-step explanation:

See below for a plot and the integral. We assume you are interested in the entire bounded region.

__

  \displaystyle\text{area}=\int_{-5}^4{(20-x-x^2)}\,dx=\left.20x-\dfrac{x^2}{2}-\dfrac{x^3}{3}\right|_{-5}^4\\\\=20(4-(-5))-\dfrac{4^2-(-5)^2}{2}-\dfrac{4^3-(-5)^3}{3}\\\\=180+\dfrac{9}{2}-63=121.5

7 0
2 years ago
For f(x) = 2x + 1 and g(x) = x2 – 7, find (f + g)(x).
disa [49]
I hope this helps you



(f+g)(x)=2x+1+x^2-7



(f+g)(z)=x^2+2x-6
5 0
3 years ago
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