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lys-0071 [83]
3 years ago
8

PLEASE HELP...AGAIN this is due tomorrow and it's late at noon..

Mathematics
1 answer:
dimaraw [331]3 years ago
4 0
What do you need help with and what subject
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Find the x-intercept and
svetlana [45]

9514 1404 393

Answer:

  x-intercept: (16, 0)

  y-intercept: (0, 8)

Step-by-step explanation:

Each intercept is found by setting the other variable to zero and solving for the variable of interest.

I like to find the intercepts from this form because it basically involves dividing the constant by the variable coefficient.

<u>x-intercept</u>

  y = 0, so we have 4x = 64   ⇒   x = 64/4 = 16

  x-intercept is (16, 0)

<u>y-intercept</u>

  x = 0, so we have 8y = 64   ⇒   y = 64/8 = 8

  y-intercept is (0, 8)

_____

<em>Additional comment</em>

There is a form of the linear equation called the "intercept form" that looks like this:

  x/a +y/b = 1

where 'a' is the x-intercept and 'b' is the y-intercept.

You can get this form by dividing the standard form equation by the constant. Here, that gives ...

  4x/64 +8y/64 = 1

  x/16 +y/8 = 1

This is nice because it gives both intercepts with one operation (divide by the constant). It's easy enough to do, but not always easy to explain. This form of the equation of a line is rarely seen.

5 0
2 years ago
A juggler is performing her act using several balls. She throws the balls up at an initial height of 4 feet, with a speed of 15
Vikki [24]
I think the answer is 1.15 seconds. Thats just a guess..... So yeah sorry if wrong!! BYYYYYYYYEEEE :Letter b I think IDKKK
6 0
3 years ago
Read 2 more answers
5(x+2) = 20<br><br> 15 points
hodyreva [135]

Answer:

Step-by-step explanation:

remove the parenthesis

5x+10=20

5x+10-10=20-10

5x=10

x=2

7 0
3 years ago
How many times can 29 fit into 790??
rosijanka [135]
It can fit 27.24 times 
4 0
3 years ago
Read 2 more answers
30 points for anyone that can solve the question ​
marusya05 [52]

The solution to this problem is 5/2a^2b^5

5 0
3 years ago
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