All categories

3 years ago

Find the values of m and b that will create a system of equations with no solution. Check all that apply.

1 answer:

7 0

Y = mx + b ; where m is the slope and b is the y-intercept.

A) y = -2x + 3/2 ; The slope is -2

For the system of equation to have no solution, they must form parallel lines. Parallel lines have the same slope. They don't intersect, thus, there is no solution.

<span>C.) m = –2 and b = -1/3
</span><span>F.) m = –2 and b = -2/3
</span>

You might be interested in

How do you spell 57 in word form

bagirrra123 [75]

fifty-seven is how you spell 57 in word form.

6 0

3 years ago

Read 2 more answers

PLEASE HELP IM GIVING BRAINLIEST FOR WHOEVER ANSWERS IT FIRST CORRECTLY ITS A MATH QUESTION

Andrew [12]

The answer would be neither because it is on both the odd(bottom side) and even sides

8 0

3 years ago

Read 2 more answers

What is one important thing you have to do before solving a word problem?

Darina [25.2K]

Answer:

read the answer through and collect all the information you can

7 0

3 years ago

The length of a kitchen wall is 24 2/3 feet long. A border will be placed along the wall of the kitchen. If the border strips ar

krek1111 [17]

Total length of the kitchen wall = 24 2/3 feet.

Let us convert 24 2/3 feet into improper fracion.

24 2/3 = (24*3+2)/3 = 74/3 feet.

Length of each strip = 1 3/4 feet.

Let us convert 1/3/4 feet in improper fracion.

1 3/4 feet = (1*4+3)/4 = 7/4 feet.

Total number of strips required = (Total length of the kitchen wall) ÷ (Length of each strip)

= 74/3 feet ÷ 7/4 feet.

Let us convert division sign into multiplication, we get

74/3 × 4/7.

Multiplying across, we get

296/21.

On dividing 296 by 21, we get 14.09 approximately.

14.09 represents more than 14.

So, we can round it to the next whole number, that is 15.

Therefore, 15 strips of border are needed.

5 0

3 years ago

Find the surface area of the cylinder and round to the nearest tenth. (It is recommended that you use the π button on your calcu

elena-s [515]

The surface area of the cylinder is 18.84 square feet

<h3>How to determine the surface area?</h3>

The given parameters are

Height, h = 2 ft

Diameter, d = 2 ft

The radius (r) is half of the diameter (d)

This is calculated as:

Radius = Diameter/2

So, we have:

r = d/2

Substitute 2 for d

r = 2/2

Evaluate the quotient i.e. divide 2 by 1

r = 1

The surface area is then calculated using the following formula

A = 2πr² + 2πrh

Substitute the given values in the above equation

So, we have:

A = 2 * 3.14 * 1^2 + 2 * 3.14 * 1 * 2

Evaluate the exponents

A = 2 * 3.14 * 1 + 2 * 3.14 * 1 * 2

Evaluate the products

A = 6.28 + 12.56

Evaluate the sum

A = 18.84

Hence, the surface area of the cylinder with the given height and radius is 18.84 square feet