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Usimov [2.4K]
3 years ago
14

Find the slope and y-intercept: 4x-y+6=0

Mathematics
2 answers:
Mazyrski [523]3 years ago
8 0

Answer:

The slope is 4, and the y-intercept is 6.

Step-by-step explanation:

The equation of the line is generally written as y = mx + b.

Where m is the slope, and b is the y-intercept.

4x - y + 6 = 0

Solve for y.

- y = 0 - 4x - 6

y = -1(-4x - 6)

y = 4x + 6

The slope of the line is 4, and the y-intercept of the line is 6.

uysha [10]3 years ago
3 0

Answer:

Y-intercept is (0,6). The slope is 4

Step-by-step explanation:

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Step-by-step explanation:

8 0
3 years ago
2. A line goes through the points (8, 9) and (-2, 4).
Scrat [10]

Answer:

Step-by-step explanation:

A line goes through the points (-2, 4) and (8, 9).  We see that x increases by 10 and y increases by 5.

Thus, the slope of this line is m = rise / run = 5/10 = 1/2    (the slope)

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5 0
3 years ago
How do u simplify 7(8+4k)+12
DaniilM [7]
<span>7(8+4k)+12
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8 0
4 years ago
Read 2 more answers
15 students were asked how many hours per week they listen to music. 3 different graphs were used to record the same data.
AlladinOne [14]
If you observe the 4 graphical representations you will see that except stem and leaf plot, the rest 3 represent the same information. 

As the time is increasing, the frequency of students who listen to music is decreasing. The frequency is maximum for the first group 0 - 1 and least for the last group 6 - 7.

The ranges shown in both Frequency Table and Histogram are the same. 

So, the following options are correct:
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5 0
3 years ago
1.) A tower casts a shadow that is 60 feet long when the angle
Fynjy0 [20]

Answer:

128.67 ft

Step-by-step explanation:

Let the height of the tower be x feet.

\tan \: 65 \degree =  \frac{x}{60}  \\  \\ 2.1445069205 =  \frac{x}{60}  \\  \\ x = 2.1445069205 \times 60 \\ \\  x = 128.670415 \\  \\ x = 128.67 \: ft

8 0
3 years ago
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