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Viktor [21]
3 years ago
13

F (x) = 5x-10 determine x when f (x) = 15

Mathematics
2 answers:
VikaD [51]3 years ago
7 0
5(15) = 75
75-10 = 65
balandron [24]3 years ago
5 0

Answer: 5=x

Step-by-step explanation:

Ok, so if F(x)=15, then the equation would look like this: 15=5x-10

The next step would be to add the 10 over from the right to the left side to get 25=5x

Now divide both sides by 5 to get the answer.

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you just received an increase of 8% in pay. you normally get paid a salary check of $4000. how much will your next check be?
gayaneshka [121]
4000*.08=320

4000+320=4320
8 0
3 years ago
Please help guys ♡♡♡♡♡♡​
Oksanka [162]

Answer:

I'm pretty sure the Y position of the eyes is 70.

If the Variable Y is equal to 70, and the Y variable is where the Y axis value goes. Then the Y position of the eyes is equal to the Y variable which is 70. I think that makes sense, but feel free to comment if it does not so that I can help you figure it out.

4 0
3 years ago
It cost Chloe $9.20 to send 92 text messages. How many text messages did she send if she spent $18.00?
olya-2409 [2.1K]

Answer:

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4 0
3 years ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
ioda

Answer:  The first option with sss as part of the proof

Step-by-step explanation:

The lengths of the arcs drawn in the constructions are the same, so when the line is drawn, the lengths of the sides will all be the same.  SSS is proof of congruence.

CPCTC is an acronym for "corresponding parts of congruent triangles are congruent."

7 0
3 years ago
Read 2 more answers
HIGH POINTS AND BRAINLY !!!<br>PLEASE<br>PLEASE HELP <br><br>Horrible at math <br><br>Paper attached
fomenos

Answer:

I have to go so I am not able to write all the answers but you can use the explanation. I tried my best. I hope this helps. Please mark me brainly!

Step-by-step explanation:

To write a perpendicular equation to this one, first, put the equation of the line given into slope-intercept form by solving for y. You get y = -2x +5, so the slope is –2. Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. I hope this helps. Please mark me brainly!

8 0
3 years ago
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