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Margaret [11]
3 years ago
5

3x + 4y =10 6x -2y = 40

Mathematics
1 answer:
AlexFokin [52]3 years ago
7 0

Y=-4/3X+10/3 and Y=3X-20

Hope that helped

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I sold 32 posters for a total of 126. And I sold 48 posters for a total of 240. If the relationship between the number of poster
Oksanka [162]

Answer:

The cost per print expressed as a slope is 7.125

Step-by-step explanation:

To calculate the cost per print, let’s envision that we have a graphical representation of cost of posters against the number of posters

We have the cost on the y-axis and the number of posters on the x axis

With the information given in the question, we shall be having two data points

Point 1 = (32,126)

point 2 = (48,240)

Now to find the slope of the line which is cost per print, we make use of both points in the slope equation.

Mathematically, slope m will be

m = y2-y1/x2-x1

Thus, we have;

m = (240-126)/(48-32)

m = 114/16

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7 0
3 years ago
6 stuffed peppers cost $36.What Will 12 stuffed peppers Cost?
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You can find the answer by first dividing 12 by 6 which = 2
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3 years ago
The table shows the coordinates of trapezoid ABCD and trapezoid A'B'C'D' after a transformation.
Lemur [1.5K]

Answer:

3,4

Step-by-step explanation:

3 0
3 years ago
suppose you deposit $2,000 in savings account that pays interest at an annual rate of 5% how much will be in the account after 3
ValentinkaMS [17]
It will be a 2,315.25
2000*5%=2100
2100*5%=2205
2205*5%=2,315.25
8 0
3 years ago
Read 2 more answers
Can someone help asap!?
lesya [120]

Answer:

Step-by-step explanation:

4^{2} +x^{2} =7^{2}

16 + x^{2} = 49

x^{2} = 33

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7 0
3 years ago
Read 2 more answers
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