2 years ago

Choose the equation below that represents the line that passes through the point (7, −2) and has a slope of −3.

2 answers:

7 0

Point slope form
y-y1=m(x-x1)
slope=m
given point=(x1,y1)

slope=-3
point is (7,-2)

y-(-2)=-3(x-7)
y+2=-3(x-7)

3rd option

mylen [45]2 years ago

5 0

Answer:

Its y - 7 = -3(x + 2)

Step-by-step explanation:

You might be interested in

A clothing store orders 15 boxes of shirts to restock their shelves. There are 125 shirts in each box. How many shirts does the

KonstantinChe [14]

Answer:

15x125=1875 shirts

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Explain how to find 4 times 754 using two different methods

Nina [5.8K]

1. 4x754=5278
2. you could use exponets

6 0

2 years ago

Read 2 more answers

The domain for the graph (in interval notation) is

Ksenya-84 [330]

Answer:

Domain: [-3, 1]

Step-by-step explanation:

Doman is the set of x-values that can be inputted into function f(x).

We see that our x-values span from -3 to 1. Since both have no holes, they are included in our domain:

[-3, 1] or -3 ≤ x ≤ 1

6 0

3 years ago

PRECALCULUS please help

sergejj [24]

Answer:

Step-by-step explanation:

$f(x) = \frac{2x + 6}{3x} \\ \\ g(x) = \frac{ \sqrt{x} - 8}{3x}$

To find ( f - g)(x) , subtract g(x) from f(x)

That's

$( f - g)(x) = \frac{2x + 6}{3x} - \frac{ \sqrt{x} - 8}{3x}$

Since they have a common denominator that's 3x we can subtract them directly

That's

$\frac{2x + 6}{3x} - \frac{ \sqrt{x} - 8}{3x} = \frac{2x + 6 - ( \sqrt{x} - 8) }{3x} \\ = \frac{2x + 6 - \sqrt{x} + 8 }{3x} \\ = \frac{2x - \sqrt{x} + 6 + 8 }{3x}$

We have the final answer as

Hope this helps you

6 0

3 years ago

When the coordinates (1, 1), (4, 4), (7, 1), and (4, −2) are joined, which shape is formed? Parallelogram Rectangle Trapezoid Sq

LiRa [457]

The diamond shape is formed when you graph these coordinates.

5 0

2 years ago

Read 2 more answers