All categories

1 year ago

Help______________________________________

Mathematics

1 answer:

ser-zykov [4K]1 year ago

3 0

The right step followed in the system to get he equations is (D). To get the system B. The second equation in system A was replaced by the sum of that equation and the first equation multiplied by 6. The solution to system B will be the same as the solution of system A.

<h3>Meaning of Simultaneous Equation.</h3>

A simultaneous equation can be defined as an equation that possesses two unknowns and one constant.

The solution to the problem can only be gotten by solving it side by side with another equation of the same format.

In conclusion, The right step followed in the system to get he equations is (D). To get the system B. The second equation in system A was replaced by the sum of that equation and the first equation multiplied by 6. The solution to system B will be the same as the solution of system A.

Learn more about simultaneous equation: brainly.com/question/148035

#SPJ1

You might be interested in

Find the value of x<br> X

IgorLugansk [536]

Answer:

20 or 18

Step-by-step explanation:

5 0

3 years ago

Please help with the question below in the picture

erma4kov [3.2K]

Answer:

10.5 cm or 1.5 cm

Step-by-step explanation:

Case 1

<u>O in between A and B </u>

OA = 12 cm, OB = 9 cm

<u>Distance between midpoints:</u>

12/2 + 9/2 = 10.5 cm

Case 2

<u>B in between O and A</u>

OA = 12 cm, OB = 9 cm

<u>Distance between midpoints:</u>

12/2 - 9/2 = 1.5 cm

5 0

2 years ago

You have already saved $55. You can earn $9 per hour at your job. You are saving for a bicycle that costs $199. What inequality

Sveta_85 [38]

y = 9x + 55 because the 9x is the amount you get paid an hour, and to get to the 199 you need to include to rate at which you get paid, and add that to how much you already have saved.

4 0

3 years ago

Read 2 more answers

If function f is a cubic polynomial which statement most accurately describes the function over the interview (0,1)

inysia [295]

Answer:

Option (B)

Step-by-step explanation:

From the given table,

With the increase in the values of x (from x = -2 to x = 2), values of the function is decreasing from x =2 to x = 4.

Interval (0, 1) lies in the domain of the function in which the y-values of the function are,

At x = 0,

f(0) = -6

At x = 1,

f(1) = 0

Therefore, values of the given function are increasing in the interval of (0, 1).

Option (B) will be the correct option.

7 0

3 years ago

What is the equation of the epicycloid formed by a circle with radius 6 rolling counterclockwise around a circle with radius 12

Ilya [14]

Answer:

Step-by-step explanation:

Radius=24$;*3)5435)

3 0

3 years ago