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shepuryov [24]
2 years ago
5

Is this relation a function? ​{(1,4), (-5,2), (4,1), (1,6)}

Mathematics
1 answer:
cestrela7 [59]2 years ago
7 0

Answer:

no

Step-by-step explanation:

No, it is not since 2 points have the same x-coordinate and different y-coordinates.

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Write an equation in slope-intercept form that has m = 5/4 through (-4,-3)
timama [110]

Answer:

y=5/4x + 2

Step-by-step explanation:

Ok so in the point (-4,-3) -4 is x and -3 is y. Now, since you have the slope, 5/4, you can put it into an equation. -3= 5/4(-4) + b. When you multiply 5/4 x -4 you get -3=-5 + b so then add 5 to both sides to get rid of it and you have 2=b. And your equation would be y=5/4x + 2

4 0
3 years ago
Factor each expression
Helen [10]

Answer:

7 ( 7 g + 9 y )

Step-by-step explanation:

thats the answer

5 0
2 years ago
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(5x^2+3x+4)-(2x^2+5x-1)
DedPeter [7]
Answer:
The answer is (3x^2-2x+5)
6 0
3 years ago
A block of silver is weighing 8 ounces is worth $104. What is the unit rate for the Value of silver in one ounce
Igoryamba

Answer:

5

Step-by-step explanation:

3 0
2 years ago
{(-3.7).(-5, -8), (-6, -1). (-9, -1), (0, -3) }
zhenek [66]

Answer:

The domain is the set of all the values of x, so it would be -3, -5, -6, -9, 0. The range would be every set of y, so it would be 7, -8, -1, -3. Finally, this relation is indeed a function.

Domain: -3, -5, -6, -9, 0

Range: 7, -8, -1, -3

Is it a function? Yes

4 0
3 years ago
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