All categories

2 years ago

INTERMEDIATE LEVEL

Mathematics

1 answer:

vodomira [7]2 years ago

4 0

y = (1/2)x - 4

Step-by-step explanation:

The equation of the given line is

y = -2x + 13

The equation of the perpendicular line that we need must have a slope of 1/2 and passes through (2, -3) so the form should be

y = (1/2)x + b

To solve for b, use the point (2, -3)

-3 = (1/2)(2) + b ---> b = -4

Therefore, the equation that we need has the form

y = (1/2)x - 4

You might be interested in

I am in need of help

kvv77 [185]

CAD= BAD
AD=AD( the same side of two angles).

8 0

2 years ago

700 is 35% of what number??

harina [27]

Answer:

245

Step-by-step explanation:

35 x

------- --------

100 700

then you cross multipy and you get

24500

------------------

100

cross out the zeros

and get 245

8 0

2 years ago

The slope of the line that contains the points (2, 11) and (0, 5 ) is 3. Which of the following equations represents this line?

taurus [48]

Answer:

Step-by-step explanation:

This is your current equation: y= 3x + b. Next, plug in one of your coordinates to the equation. It doesn't matter which one. I'm going to use the second ordered pair, so it should look like this: 5 = 3(0) + b. Multiply 3 and 0 to get 5 = b. So, your equation is y = 3x + 5. The correct answer is C. Hope this helped!

7 0

2 years ago

0.04 is 10 times as great as which decimal?

noname [10]

Answer:

04 is ten times as great as which decimal. 0.04 = 10 times decimal number . 0.04 = 10 * x. On dividing both sides by 10. x = . x = 0.004. Therefore, Decimal number 0.004

Step-by-step explanation:

Hope this helps :))

7 0

2 years ago

Each Friday, the sixth grade students in Mr. Shin's physical education class spend the first five minutes doing crunches. Instea

Vinvika [58]

Answer:

I guess it would go

Ben did:+10

Gail:-8

Nathaniel:0

Step-by-step explanation:

hope this was what you wanted

best of luck

8 0

2 years ago