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dmitriy555 [2]
3 years ago
11

I need help on these questions.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0
The answer should be y=x-2. To solve other questions like these, find the y-intercept on the y-axis and use rise over run to count the slope between the points. Here it rises 3 and runs 3, simplifying to one. The y-axis crosses at -2. Plug this into y=mx+b and you get y=x-2
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Determine which of the following sets of ordered pairs represents a function
Illusion [34]

Answer:

B.

Step-by-step explanation:

Every answer besides B. has an input that repeats. A function contains inputs that have exactly one output. This means x values cannot have more than one y value.

8 0
3 years ago
Can someone please help me? I can't find the h(x) for 0. I also need help with the last question. Please I need it very soon.
Solnce55 [7]

9514 1404 393

Answer:

  see attachments for a table and graph

Step-by-step explanation:

I find it convenient to use a graphing calculator or spreadsheet to do repetitive computations reliably.

__

Your specific question asks for h(0):

  h(0) = -|0 +2| +1 = -2 +1

  h(0) = -1

You may want to check your other table values.

8 0
2 years ago
Simplify with distributive property: 3(4 - 8x)
Lana71 [14]

Answer:

12-24x

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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7 0
3 years ago
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Can somebody please help me asap
Olenka [21]
The slope is 2/3 and the y intercept is -3
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