All categories

2 years ago

Use the given conditions to write an equation for the line in point-slope form and general form.

Mathematics

1 answer:

Tatiana [17]2 years ago

5 0

Answer:

y=4/7 x +99/7 general form

y2-y1=m(x2-x1) =y2-9=4/7(x-(-9)

Step-by-step explanation:

4x - 7y - 2

slope=4/7 and b=-2/7

y=4/7 x-2/7

the slopes of parallel lines are equal. Note that two lines are parallel if their slopes are equal and they have different y-intercepts

point slope form : y2-y1=m(x2-x1) =y2-9=m(x-(-9)

y-9=4/7(x+9)

y=4/7x+36/7+9

y=4/7 x +99/7 general form

I hope it works

You might be interested in

Which expression is equivalent to<br> (6x-9x) - (2x - 3)?

NikAS [45]

Answer:

6x^2 -9x -2x-3

6x^2 -11x +3

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Need help!

omeli [17]

Rational numbers: B C D G
Irrational numbers: A E F
Irrational numbers are numbers that cannot be written as fractions, rational numbers are all other numbers

5 0

3 years ago

Chau will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $44 and costs an

wariber [46]

Answer:

I don't know

Step-by-step explanation:

i don't know

7 0

2 years ago

How to solve this?<br>\int \frac { 4 - 3 x ^ { 2 } } { ( 3 x ^ { 2 } + 4 ) ^ { 2 } } d x

ivanzaharov [21]

$\Large \mathbb{SOLUTION:}$

$\begin{array}{l} \displaystyle \int \dfrac{4 - 3x^2}{(3x^2 + 4)^2} dx \\ \\ = \displaystyle \int \dfrac{4 - 3x^2}{x^2\left(3x + \dfrac{4}{x}\right)^2} dx \\ \\ = \displaystyle \int \dfrac{\dfrac{4}{x^2} - 3}{\left(3x + \dfrac{4}{x}\right)^2} dx \\ \\ \text{Let }u = 3x + \dfrac{4}{x} \implies du = \left(3 - \dfrac{4}{x^2}\right)\ dx \\ \\ \text{So the integral becomes} \\ \\ = \displaystyle -\int \dfrac{du}{u^2} \\ \\ = -\dfrac{u^{-2 + 1}}{-2 + 1} + C \\ \\ = \dfrac{1}{u} + C \\ \\ = \dfrac{1}{3x + \dfrac{4}{x}} + C \\ \\ = \boxed{\dfrac{x}{3x^2 + 4} + C}\end{array}$

5 0

3 years ago

Can someone help!! I will give brainlist

GalinKa [24]

Answer:

step-by-step explanation:

8x+2y=-22

8(0)+2y=-22

2y=-22

and now it is a two step equation

do the same thing to the other one

8 0

3 years ago