3 years ago

PLEASE HELP, algebra 1

Mathematics

2 answers:

tensa zangetsu [6.8K]3 years ago

3 0

Option d because for it to be a function the value of x can not be repeated<span />

Brrunno [24]3 years ago

3 0

The last option is a function. x values can not be repeated, but y values can. For example, (1,2),(2,2) is fine.........(1,2),(1,3) is not, it produces a vertical line, therefore, would be undefined and not a function.

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A student playing a computer chess game gets 5 points every time he wins a round. The computer gets 3 points every time it wins

Kipish [7]

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3 years ago

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san4es73 [151]

Answer:

Step-by-step explanation:

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leonid [27]

Answer:

Step-by-step explanation:

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3 years ago

I need help with this problem

Mekhanik [1.2K]

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3 years ago

Give EG = 5x+7 EF =5x and FG=2x-7

Len [333]

Answer:

x = 7

42, 35, 7

Step-by-step explanation:

EG = 5x+7
EF = 5x
FG = 2x-7

Point F is on line segment of EG, therefore EG = EF + FG

5x + 7 = 5x + 2x - 7
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x = 7

Then

EG = 5*7 + 7 = 42
EF = 5*7 = 35
FG = 2*7 - 7 = 7

7 0

3 years ago