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vfiekz [6]
3 years ago
7

Determine whether each equation is always, sometimes, or never true.

Mathematics
1 answer:
Leviafan [203]3 years ago
6 0
Always because all real numbers are solutions. Please give brainliest.
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Serhud [2]

Answer:

kinda late but the answer is B

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2 years ago
Help me, please! I will mark the brainiest! ANY OFF TOPIC ANSWER WILL BE DELETED!
Lynna [10]
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3 years ago
Sally runs 3 miles a day how far will she<br> Run in 3 days
ra1l [238]

Answer:

9 miles

Step-by-step explanation:

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6 0
3 years ago
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Solve the equation 4*e+2=1 (mod5)
otez555 [7]

Here's a way to do it.

Let 4e +2 = 5n +1 . . . . . . for some integer n

Then e = (5n -1)/4 = n + (n -1)/4

We want (n-1)/4 to be an integer, so let it be integer m.

... m = (n -1)/4

... 4m = n -1

... 4m +1 = n

Substituting this into our expression for e gives

... e = (5(4m+1) -1)/4 = (20m +4)/4 = 5m +1

e = 5m+1 for any integer m

4 0
3 years ago
What is the slope of the line? Please help :)
Anuta_ua [19.1K]

Answer:

The slope of line is 2/3.

Step-by-step explanation:

To calculate slope you do :

y2 - y1 / x2 - x1

6 0
3 years ago
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