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3 years ago

PLS HELP ASAP !!! HONORS ALGEBRA Solve f(x) = - 5

Mathematics

2 answers:

AleksandrR [38]3 years ago

5 0

Answer:

x=-1

Step-by-step explanation:

f(x) = 2x - 3

f(x)=-5

-5=2x-3

-2=2x

x=-1

Feliz [49]3 years ago

4 0

Answer:

it will be a straight line side to side, on the -5 y

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3 years ago

How do you solve 5+25:5x8-2

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I hope I helped you

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4 years ago

A participant in a 21-mile walkathon walks at a steady rate of 3 per hours. He thinks, "the relationship between the number of m

Gnom [1K]

Answer:

Yes. I agree with his claim because the equation relating the miles left to walk and the number of miles left to walk is : $y=-3t+21$

Step-by-step explanation:

Given :

It's a 21 - mile walkathon
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Let the number of miles walked be $x$ ;

∴,

The number of miles ' $y$ ' left to walk will be : $y=21-x$

Thus the time ' $t$ ' for which he walked :

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∴

From these equations , we get :

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4 years ago