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user100 [1]
3 years ago
14

The point A (-7, 5) is reflected over the line x = -5, and then is reflected over the line x = 2. What are the coordinates of A'

?
A.(7, 19)
B.(10, 5)
C.(7, 5)
D.(10, 19)
Mathematics
2 answers:
murzikaleks [220]3 years ago
7 0

Answer: 7,5

Step-by-step explanation:

schepotkina [342]3 years ago
6 0
C.    The Y value does not change because you are only reflecting over x= lines. After the first, it is (-3.5). Then (7, 5)
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Answer:

Option d :18 bags of chips and 6 jars of salsa

Step-by-step explanation:

Given :  The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost $2.50 per bag and salsa, which costs $4 per jar. The chips & salsa budget you are given totals $60.

Inequality : 2.5x+4y\leq 60

Solution :

x represents chips

y represents salsa

Option a: 10 bags of chips and 2 jars of salsa

so, x = 10 and y =2

Putting values in inequality

2.5(10)+4(2)\leq 60

25+8\leq 60

33\leq 60

Hence it is correct.

Option b : 20 bags of chips and 2 jars of salsa

so, x = 20 and y =2

Putting values in inequality

2.5(20)+4(2)\leq 60

50+8\leq 60

58\leq 60

Hence it is correct.

Option c : 14 bags of chips and 5 jars of salsa

so, x = 14 and y =5

Putting values in inequality

2.5(14)+4(5)\leq 60

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Hence it is correct.

Option d :18 bags of chips and 6 jars of salsa

so, x = 18 and y =6

Putting values in inequality

2.5(18)+4(6)\leq 60

45+24\leq 60

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Hence it is not correct since it violates the inequality

4 0
3 years ago
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If 3 cups of rice serves 5 people, how many cups do you need to serve 13 people
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First let's find out how many cups serve one person.

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Answer:

Step-by-step explanation:

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Olenka [21]
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3 0
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Answer:

m<1=61

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Step-by-step explanation:

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