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3 years ago

Which graph below has an x intercerpt of four and a white intercerpt of negative two

Mathematics

1 answer:

sergiy2304 [10]3 years ago

7 0

Answer: you need to add a picture, otherwise we don’t know how to help you answer that questions

Step-by-step explanation:

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Help!<br> This is for Patterns, Functions, and Algebra!

Rashid [163]

Answer:

Step-by-step explanation:

The answer is C

8 0

3 years ago

If 25 Y - 80 is equal to minus 50 then the value of Y is

Murrr4er [49]

Answer:

Answer:25y=-50+80

25y=30

y=30/25

y=6/5....this is ur answer

Step-by-step explanation:

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

The calculation of the mean of a population and the expected value of the probability mass function of a Random Variable (RV) ar

Zanzabum

Answer: Hello the options related to your question is missing attached below are the missing options.

A.) The probabilities of the RVs may be equal

B.) The sum of the probabilities of the RVs exceed 1

C.) This is an impossible occurrence

D.) The probabilities of the RVs must be equal

E.) None of the above

answer:

The probabilities of the RVs may be equal ( A )

Step-by-step explanation:

Given that the value of the population mean and the value of probability mass function of a set of random variables are similar

For the Random Variables : 100,200,300,400

The Probability mass function of RV = ( 100 + 200 + 300 + 400 ) / 4

Hence The probabilities of the RVs may be equal

3 0

3 years ago

Ezra works two summer jobs to save for a laptop that costs at least $1100. He charges $15/hr to mow lawns and $10/hr to walk dog

LiRa [457]

$\\
\text{Ezra works two summer jobs to save for a laptop that costs at least }\$1100\\
\\
\text{also given that he charges 15 dollars per hour to mow lawns and }\\
\text{10 dollars per hour to walk dogs.}\\
\\
\text{so if he mow lawns for x hours and walk the dogs for y hours in summer,}\\
\text{then the inequality that modeles this data is}\\
\\
15x+10 y \geq 1100$

$\text{now suppose Ezra decides to also spend more than }\$80 \text{ on a printer,}\\
\text{so the total expences he want for laptop and printer is}=1100+80=1180\\
\\
\text{so now the inequality becomes: }$

15 x+10 y >1180

6 0

3 years ago

Read 2 more answers

I NEED HELP RN

adelina 88 [10]

Answer: $\leq $25$

$Greater then or equal to $15$

Step-by-step explanation:

3 0

3 years ago