All categories

3 years ago

Please answer quickly:

Mathematics

1 answer:

Vilka [71]3 years ago

3 0

ax + by = c Subtract ax from both sides.

by = c - ax Divide by b

$\boxed{\text{y} = \dfrac{c - ax}{b}}$ Answer

You might be interested in

evelyn has dance class every saturday it last 1 hr and 15 min and is over at 12 45 pm at what time does evelyns dance clas begin

Tpy6a [65]

Answer: 11:30 pm

SStep-by-step explanation:subtract 1 hour and 15 minutes from 12:45

7 0

4 years ago

Item 16 Two points are located at (a,c) and (b,c). What is the midpoint of the segment between the two points? The midpoint is (

11111nata11111 [884]

Answer: Midpoint of the segment between the two points= $(\dfrac{a+b}{2},c)$

Distance between points = $b-a$ units

Step-by-step explanation:

Mid-point formula : $(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2})$

Distance formula : $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Given: Two points are located at (a,c) and (b,c).

Midpoint of the segment between the two points = $(\dfrac{a+b}{2},\dfrac{c+c}{2})$

$=(\dfrac{a+b}{2},\dfrac{2c}{2})\\\\=(\dfrac{a+b}{2},c)$

Distance between points = $\sqrt{(b-a)^2+(c-c)^2}=\sqrt{(b-a)^2+(0)^2}$

$=\sqrt{(b-a)^2}=b-a$ units

6 0

3 years ago

What form is the equation 12y=2x=24

lukranit [14]

Answer:

Step-by-step explanation:

Simplifying

12y + 2x = 24

Reorder the terms:

2x + 12y = 24

Solving

2x + 12y = 24

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-12y' to each side of the equation.

2x + 12y + -12y = 24 + -12y

Combine like terms: 12y + -12y = 0

2x + 0 = 24 + -12y

2x = 24 + -12y

Divide each side by '2'.

x = 12 + -6y

Simplifying

x = 12 + -6y

7 0

3 years ago

Find three different ways to write the equation that represents the line in the plane that passes through points

Zinaida [17]

Answer:

y - 2 = -3(x - 1).

y = -3x + 5.

3x + y = 5.

Step-by-step explanation:

The slope of the line is (-1-2) / (2 - 1)

= -3.

Using the point slope form of the equation of a straight line:

y - 2 = -3(x - 1) This is one way to write it.

Simplifying the above:

y = -3x + 3 + 2

y = -3x + 5. This is another way called the slope-intercept form.

Now we convert this to the standard form:

y = -3x + 5

y + 3x = 5

3x + y = 5.

5 0

3 years ago

Help!’!!!!!!!!! And thanksss

dusya [7]

Hi! so in order to do this problem, you need to figure out what percent 76 is of 80. you can do this by dividing 76 by 80! so just do 76/80, and convert to a percent!

4 0

3 years ago