Answer:
Assuming you want slope intercept form then -1/3x+1
Step-by-step explanation:
Answer:
1. k= 6
2. z= 4
Step-by-step explanation:
1. Given equation is:
6k+8=-10
We will solve the equation.
Subtracting 8 from both sides
6k+8-8 = -10-8
6k = -18
Dividing both sides by 6
2. Given equation is:
5z-5=15
We will solve the equation.
Adding 5 on both sides
5z-5+5=15+5
5z=20
Dividing both sides by 5
Hence,
1. k= 6
2. z= 4
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Define x and y :
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Let x be the number of large boxes.
Let y be the number of smaller boxes.
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Construct equations :
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x + y = 125 -------------------------- (1)
50x + 30y = 4850 ---------------- (2)
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From equation (1) :
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x + y = 125
x = 125 - y
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Substitute x = 125 - y into (2) :
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50 (125 - y) + 30y = 4850
6250 - 50y + 30y = 4850
20y = 1400
y = 1400 ÷ 20
y = 70
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Sub y = 70 into equation 1
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x + y = 125
x + 70 = 125
x = 55
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Find the number of boxes :
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Large box = x = 55
Small box = y = 70
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Answer: There are 55 large boxes and 70 small boxes.
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Answer:
makes no sense
Step-by-step explanation:
2. 30, 24, 34, 28,
Pattern: Subtract 6, Add 10
3. 19, 18.75, 18.5, 18.25
Pattern: Subtract .25
4. 42, 56, 72, 90
This pattern is hard to explain...
1st number: 1 x 2 (2)
2nd number: 2 x 3 (6)
3rd number: 3 x 4 (12)
And so on.