3 years ago

The slope of the line below is -5. Which of the following is the point slope form of the line (2,-7)

Mathematics

1 answer:

Dominik [7]3 years ago

7 0

Equation of the line in point slope form is y + 7 = -5(x - 2)

Step-by-step explanation:

Step 1: Given slope of the line is -5 and passes through the point (x1, y1) = (2,-7). Equation in point slope form is y - y1 = m(x - x1)

⇒ y - (-7) = -5(x - 2)

⇒ y + 7 = -5(x - 2)

You might be interested in

Write a quadratic function f(x) for the area of a rectangle length x+5 width 3x-7

Semmy [17]

The area of a rectangle is the product of its length and width.
$l=x+5 \\
w=3x-7 \\ \\
A=lw=(x+5)(3x-7)=3x^2-7x+15x-35=3x^2+8x-35 \\ \\
\boxed{f(x)=3x^2+8x-35}$

7 0

3 years ago

Need help with work g

Nonamiya [84]

Answer:

21 meters

Step-by-step explanation:

First find the circumference of the tire:

c = πd

c = 3.14(670)

c = 2103.8

Multiply by 10 to find the distance the bike has travelled:

2103.8*10 = 21,038

Convert millimeters to meters:

21,038 millimeters ≈ 21 meters

8 0

3 years ago

Read 2 more answers

Somebody please help. And be fr cause I’ll give that brainilest or whatever it’s called but please be the right answer.

bearhunter [10]

130 you multiply the left side by 13 to get the right side.

8 0

2 years ago

Shelly got 60 questions correct on her math test.If she got 75% how many questions were on the test?

vekshin1

There were 80 questions on the test.

5 0

3 years ago

Solve the system of equations.

Volgvan

The correct answer is (4,1).

8 0

3 years ago

Read 2 more answers