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2 years ago

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Consider the system of linear equations y=3x+5 y=Mx+b Which values an M & B will create a system of linear equations with no

solution

1 answer:

OLEGan [10]2 years ago

5 0

Answer:

value of 'm' equal to 5 will produce no solution as they'll be parallel lines

value of 'b' equal to 5 will produce no solution because it will be the same line

Step-by-step explanation:

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Jack rented a moving truck for 7 hours and paid $153.65. how much did it cost per hour?

rosijanka [135]

Answer:

$21.95 per hour

Step-by-step explanation:

To find the cost per hour, we take the total cost and divide by the number of hours

$153.65/ 7 hours

$21.95 per hour

7 0

2 years ago

What is discrete in math?

Tju [1.3M]

Answer:

Data that can only take certain values

Step-by-step explanation:

For instance. number of students in a class; you can't half a student

5 0

2 years ago

Read 2 more answers

A bag contains 50 lottery balls, numbered 1-50. A ball is chosen at random, then a month of the year is selected. What is the pr

Morgarella [4.7K]

Answer:

4/75

Step-by-step explanation:

We have two sample spaces

1.Lottery balls

2. Month of the year

For lottery balls the sample space is S= 50

Multiples of 3 between 1 and 50 are

(3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48)= 16 in numbers

Hence the probability of choosing a multiple of 3

Pr(multiple of 3) = 16/50= 8/25

Also the sample space for months of the year is S= 12

Two months starts with letter m, March and may

Pr(of months with m) = 2/12= 1/6

the probability of choosing a multiple of 3 and a month starting with the letter M= 8/25*1/6= 8/150= 4/75

6 0

2 years ago

What is the domain of the relation?

Masja [62]

Answer:

the domain of the relation is C

5 0

2 years ago

A coin is tossed then a number 1-10 is chosen at random what is the probability of getting heads then a number less than 4

Darya [45]

The probability of getting heads on a coin toss is 0.5
The probability of choosing a number <u>less</u> than four is 3/10 (1,2,3)

Therefore, the probability of getting heads <u>and</u> choosing a number less than four is:
$= \frac{1}{2} (\frac{3}{10}) = \frac{3}{20} = 0.15$

Hope this helps!

3 0

2 years ago