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brilliants [131]
3 years ago
12

I dont understand the problem

Mathematics
1 answer:
Roman55 [17]3 years ago
6 0

Answer:

equation of a line:

y = mx+c

1) find the gradient, m

m =  \frac{y2 - y1}{x2 - x1}

m =  \frac{ - 4 - ( - 4)}{ - 10 - 1}

m = 0

2) find y-intercept, c using coordinate (1,-4)

y = mx + c

-4 = 0(1) + c

c = -4

the equation of line:

y = mx+c

y = 0(x) + c

y = c

y = -4

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Andreas93 [3]

51450 divided by 98
is 525 with remainder 0


0 0 5 2 5
9 8| 5 1 4 5 0
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5 1 4
4 9 0
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7 0
3 years ago
A coffee shop sells regular coffee in three sizes. The table shows the sizes of each regular coffee sold throughout the day. Wri
kenny6666 [7]

Answer:

c) bajo: $1.62; mediano: $1.80; grande: $2.03

Step-by-step explanation:

Insert numbers from the table into a linear equation (ignore time column) and use Cramer's Rule.

55x+53y+54z=299.12

17x+22y+25z=117.89

30x+23y+29z=148.97

x, bajo = 1.62

y, mediano = 1.8

z, grande = 2.03

4 0
3 years ago
HELP!!!!
egoroff_w [7]

Answer:

x axis

Step-by-step explanation:

5 0
3 years ago
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Luden [163]

Answer:

3547.90

Step-by-step explanation:

3 0
3 years ago
Complete the table for the given rule
irinina [24]

Answer:

see explanation :)

Step-by-step explanation:

y = − x − 4

is in the slope-intercept form for a linear equation,  

y = m x + b , where  m  is the slope and  b  is the y-intercept. In the given equation,  

m = − 1  and  b = − 4 .


Ordered Pairs

x ... ... . . y

4 ... . − 8

2 ... . − 6

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3 years ago
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