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Luda [366]
2 years ago
9

What is an equation of the line in slope-intercept form?

Mathematics
1 answer:
Nana76 [90]2 years ago
3 0
The line intersects the y-axis at the point (0,2), so the y intercept is b=2, and the slope is found by starting at the y-intercept and going up and over how many spaces until the next space, so from (0,2), the rise/run is 2/1 or 2, so the slope is 2. Therefore, the equation is y = 2x + 2.
Hope this helps
Brainliest Please!

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PLZ I NEED HELP WITH THIS QUESTIOn
lesya692 [45]

Answer:

12 units

Step-by-step explanation:

there are 3 sqaures counted from (0,0) to (3,0)

so do 3 + 3 + 3+ 3 and get 12 units

if brainiest is earned its greatly Appreciated

5 0
3 years ago
Read 2 more answers
Please answer & explain this
sdas [7]
Parallel lines have the same slope.

To compare the slopes of two different lines, you have to get
both equations into the form of    
                                                        y = 'm' x  +  (a number) .

In that form, the 'm' is the slope of the line.
Notice that it's the number next to the 'x' .

The equation given in the question is    y = 3 - 2 x .
Right away, they've done something to confuse you.
You always expect the 'x' term to be right after the 'equals' sign,
but here, they put it at the end.  The slope of this line is the  -2 .

Go through the choices, one at a time.
Look for another one with a slope of  -2 .
Remember, rearrange the equation to read ' y = everything else ',
and then the slope is the number next to the 'x'.

Choice #4:  y = 4x - 2 .  The slope is  4 .  That's not it.

Choice #3:  y = 3 - 4x .  The slope is  -4 .  That's not it.

Choice #2).                       2x + 4y = 1

Subtract 2x from each side:    4y = 1 - 2x

Divide each side by  4 :             y = 1/4  -  1/2 x .

                                                     The slope is  -1/2.  That's not it.

Choice #1).                                 4x + 2y = 5

Subtract 4x from each side:              2y = 5 - 4x

Divide each side by 2 :                        y = 5/2  - 2 x .

                                                       The slope is -2 .
                                                       This one is it.  
                This one is parallel to  y = 3 - 2x ,
                 because they have the same slope.
4 0
3 years ago
Create a system of linear equations that when solved algebraically, prove to have no solution.
Natalija [7]
The answer is y=3x+7 and y=3x+4
7 0
2 years ago
Read 2 more answers
APT4PTO
inysia [295]

Answer:

  1536 square inches

Step-by-step explanation:

In units of 5 feet, the backdrop is 3 units wide and 2 units high, for a total area of 3×2 = 6 square units.

Those same units on the scale drawing are each 16 inches. One square unit on the scale drawing is (16 in)² = 256 in². So, 6 of them have an area of ...

  6 × 256 in² = 1536 in²

6 0
3 years ago
Which arc is a minor arc? <br><br> SQ<br><br> PSR<br><br> PS
laila [671]

Answer:

probably would say PS would be your best

4 0
3 years ago
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