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3 years ago

Need help with question 4. ASAP pls and thank you:) anything is appreciated

Mathematics

2 answers:

mestny [16]3 years ago

6 0

Answer:

Terra is incorrect because the x values in the table are not repeating, hence it IS a function.

Please mark brainliest if this helped. Thank you!

Step-by-step explanation:

Pani-rosa [81]3 years ago

6 0

Welp the x values aren’t repeating so she is wrong

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Please help and explain how you got your answer

snow_lady [41]

Answer:

K = 3

Step-by-step explanation:

-11.K = -33

K = -33/-11

K = 3

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Hope it helps

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2 years ago

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HELP ME PLZZ: Francesca is making a scale drawing of the mural on a wall in her school's hallway. The mural is 12 ft high and 13

user100 [1]

Answer:

i think ur supposed to do 135 divided by 3?

Step-by-step explanation:

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3 years ago

Gary ordered 30 pizzas for a party. 60% of the pizzas have 12 slices each. The remaining 40% of the pizzas have 10 slices each.

LekaFEV [45]

Answer:

336 total slices

Step-by-step explanation:

60% of 30 = 18

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3 years ago

Adrienne can make 1/4 of a bracelet in 1/3 hour. How many bracelets can she make in 1 hour?

iVinArrow [24]

Answer:

3/4 of a bracelet

Step-by-step explanation:

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3 years ago

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Write the point slope form of the equation of the line through the given points.

oee [108]

Answer:

$\displaystyle y - 3 = -1\frac{1}{5}x\:OR\:y + 3 = -1\frac{1}{5}x - 5$

Step-by-step explanation:

First, find the rate of change [slope]:

$\displaystyle \frac{-y_1 + y_2}{-x_1 + x_2} = m \\ \frac{3 + 3}{-5 ± 0} = -\frac{6}{5} = -\frac{1}{5}$

Then plug these coordinates into the Point-Slope Formula Remember, in this formula, all the negative symbols give the OPPOSITE terms of what they really, so be EXTREMELY CAREFUL inserting the coordinates into the formula with their CORRECT SIGNS. It does not matter which ordered pair you choose:

$\displaystyle y - y_1 = m[x - x_1] \\ \\ y - 3 = -1\frac{1}{5}x\:OR\:y + 3 = -1\frac{1}{5}x - 5$

I am joyous to assist you anytime.

5 0

3 years ago