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VMariaS [17]
3 years ago
7

A slope of -4 through the point (5,-1) anyone know this?

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
8 0

Answer:

y = -4x + 19

Step-by-step explanation:

We will use the linear equation y = mx + c for this

m is our slope and c is our offset (y-intercept)

We are informed that our slope is -4 so

y = -4x + c

To find the equation of a line passing through the point (5,-1) we simply plug in our values into our equation

-1 = -4(5) + c

Then we can find c

-1 = -20 + c

19 = c

Now that we have our m and c, we can form an equation of a line that passes through our point:

y = -4x + 19

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3 years ago
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Step-by-step explanation:

2x² + 15 + 25

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Give it in the function f(x) equals 4X describe the transformation to the graph for the following f(x+1)
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  f(x) is shifted 1 unit left

Step-by-step explanation:

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3 years ago
A scuba diver starts at 85 3/4 meters below the surface of the water and descends until he reaches 103 1/5
RSB [31]

Answer:

From his starting point of 85 3/4, he descended 17 9/20 meters

Step-by-step explanation:

We want to know how much farther he went down from his starting point.

103 1/5 - 85 3/4

S

tart off by making the denominators of both the numbers the same.

103 1/5 - 85 3/4

103 4/20 - 85 15/20

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3 years ago
7(2 + 3) − 4 · 2 2 <br><br> the second two is up in the air fyi
AfilCa [17]

Answer:

19

Step-by-step explanation:

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<u>parenthesis first add the numbers up↓</u>

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write number in exponential form↓

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19

7 0
2 years ago
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