2 years ago

6.

Mathematics

1 answer:

Hatshy [7]2 years ago

5 0

Answer:

B. –7x +7y = –49

Step-by-step explanation:

Graph the line using the slope and y-intercept, or two points.

Slope:

y-intercept:

(

−

)

−

You might be interested in

The table of a linear function is partially completed below. What is the missing y-value to complete the table?

NeTakaya

The missing answer would be -2

4 0

3 years ago

Read 2 more answers

List these numbers in numerical order

zimovet [89]

Answer:

16,17,18,18,19,19,21,21,21,22,22,22,24,25,28,29,30

5 0

3 years ago

Read 2 more answers

Through: (-3,0), perp. to y = 3x - 1

Marrrta [24]

Answer:

$y=-\dfrac{1}{3}x-1$

Step-by-step explanation:

Given:

line y=3x-1

point (-3,0)

Write: equation of the line that is perpendicular to the given and passes through the point (-3,0)

Solution:

The slope of the given line is $m=3$

If $m_1$ is the slope of perpendicular line, then

$m\cdot m_1=-1\\ \\3m_1=-1\\ \\m_1=-\dfrac{1}{3}$

So, the equation of the needed line is $y=-\dfrac{1}{3}x+b.$

Find b. This line passes through the point (-3,0), so its coordinates satisfy the equation:

$0=-\dfrac{1}{3}\cdot (-3)+b\\ \\0=1+b\\ \\b=-1\\ \\y=-\dfrac{1}{3}x-1$

7 0

2 years ago

How do you write forty million eighty-one thousand in standard form

IgorC [24]

That would be

40,081,000

3 0

2 years ago

A local food truck specializes in gourmet grilled cheese sandwiches. Each month, the owners of the truck have a constant total o

Citrus2011 [14]

B would be best answer. 5400s is rent

2.25s amount of sandwich cost and 9.00s selling prices. They all need s and has to be less then!

7 0

2 years ago