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True [87]
3 years ago
15

Udy Guide The difference between 3 times a number x and 2 is 19. What is the value of x?

Mathematics
1 answer:
mario62 [17]3 years ago
7 0
X=7 yea that should be the answer
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What is the slope of the graph of 4 x + 8 y = 11?
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Answer:

B  -1/2

Step-by-step explanation:

4x+8y = 11

We need to get the equation in the slope intercept form

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Subtract 4x from each side

4x-4x+8y = -4x+11

8y = -4x+11

Divide by 8

8y/8 = -4x/8 +11/8

y = -1/2x +11/8

The slope is -1/2 and the y intercept is 11/8

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