Let’s solve the equation
0.5(5x+1) = 3
= 2.5x + 0.5 = 3
= 2.5x = 3 - 0.5
= 2.5x = 2.5
= x = 1
Hope it helped !!!
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Answer:
![d =\sqrt{61](https://tex.z-dn.net/?f=d%20%3D%5Csqrt%7B61)
Step-by-step explanation:
Given
![(x_1,y_1) = (1,-3)](https://tex.z-dn.net/?f=%28x_1%2Cy_1%29%20%3D%20%281%2C-3%29)
![(x_2,y_2) = (-4,3)](https://tex.z-dn.net/?f=%28x_2%2Cy_2%29%20%3D%20%28-4%2C3%29)
Required: The distance.
This is calculated as
![d =\sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2](https://tex.z-dn.net/?f=d%20%3D%5Csqrt%7B%28x_1%20-%20x_2%29%5E2%20%2B%20%28y_1%20-%20y_2%29%5E2)
So:
![d =\sqrt{(1 - -4)^2 + (-3 - 3)^2](https://tex.z-dn.net/?f=d%20%3D%5Csqrt%7B%281%20-%20-4%29%5E2%20%2B%20%28-3%20-%203%29%5E2)
![d =\sqrt{61](https://tex.z-dn.net/?f=d%20%3D%5Csqrt%7B61)
Answer:
Intersection: {w, 7, y}
Union: {a, m, w, u, 7, y, g}
Step-by-step explanation:
The intersection of two or more sets are the elements they have in common, that means the elements that are in all the sets at the same time.
For example, "a" is in A but not in B, that's why is not in the intersection. On the other hand, "w" is in both sets, so it's in the intersection.
The union are all the elements that are in one set or the other, but we don't add the element twice if it's in both sets.
For example, "a" is in A so we add it to the union. "w" is in A so we add it to the union but it's also in B, we don't add it again because it is already in the union.
A consistent system is considered to be a dependent system if the equations have the same slope and the same y-intercepts. ... Another type of system of linear equations is an inconsistent system, which is one in which the equations represent two parallel lines.
C. Rebecca should not have stopped making payments on her car although that might not have as a direct consequence that she will only qualify for a high interest credit card