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3 years ago

What is the equation of the line written in general form?

Mathematics

2 answers:

yanalaym [24]3 years ago

7 0

Answer:

Step-by-step explanation:

It intersects at the y-axis at +2 so it's ax+2 so far.

The slope is 1 because for every 1 coordinate added on the x-axis, one is subtracted from he y-axis.

This leaves us with this equation: 1x+2, but the coefficient isn't needed because it is one.

The answer:

y=x+2

makkiz [27]3 years ago

5 0

Answer:

x+y-2=0

Step-by-step explanation:

In order to solve this you just have to see the values on the axis interesection as you can see the intersect with the Y axis is located ad (0,2) and with the X axis is at (2,0), so from the options we have to evaluate those options for when the equation is at that point:

-x+y-2=0

-x+2-2=0

-x=0

This can not be true so that´s wrong

x+y-2=0

x+2-2=0

x=0

Since x= o in the graph when y=2 this is our correct option.

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M8<4 graph the solution

natita [175]

Answer:

m<32

Step-by-step explanation:

5 0

2 years ago

Plot the vertex, focus, and directrix for the parabola represented by this equation. X=-1/12(y-2)^2+1

alukav5142 [94]

The vertex of the parabola is (1, 2), focus of the parabola is (-2, 2), and directrix x = 4.

<h3>What is a parabola?</h3>

It is defined as the graph of a quadratic function that has something bowl-shaped.

We have a parabola equation:

$\rm x = -\dfrac{1}{12}(y-2)^2+1$

The standard form of the parabola:

$\rm x = \dfrac{1}{4(f-h)}(y-k)^2+h$

(h, k) is the vertex of the parabola and (f, k) is the focus.

$\rm x = \dfrac{1}{4(-2-1)}(y-2)^2+1$

h = 1, k =2, and f = -2

The directrix is x = 4

Thus, the vertex of the parabola is (1, 2), focus (-2, 2), and directrix x = 4.

Learn more about the parabola here:

brainly.com/question/8708520

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5 0

2 years ago

How do ypu slove dis? y^2(q-4) - c(q - 4)

Annette [7]

y2(q-4)-c(q-4) Final result : (q - 4) • (y2 - c)

Step by step solution :Step 1 :Equation at the end of step 1 : ((y2) • (q - 4)) - c • (q - 4) Step 2 :Equation at the end of step 2 : y2 • (q - 4) - c • (q - 4) Step 3 :Pulling out like terms :

3.1 Pull out q-4

After pulling out, we are left with :
(q-4) • ( y2 * 1 +( c * (-1) ))

Trying to factor as a Difference of Squares :

3.2 Factoring: y2-c

Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)

Proof : (A+B) • (A-B) =
 A2 - AB + BA - B2 =
 A2 - AB + AB - B2 =
 A2 - B2

Note : AB = BA is the commutative property of multiplication.

Note : - AB + AB equals zero and is therefore eliminated from the expression.

Check : y2 is the square of y1 

Check : c1 is not a square !!
Ruling : Binomial can not be factored as the difference of two perfect squares

Final result : (q - 4) • (y2 - c)

4 0

3 years ago

Find the slope and y-intrcept of y=5/3x -4

natima [27]

Answer:

Slope: 5/3

y-intercept: (0, -4)

Step-by-step explanation:

Slope-Intercept Formula: y = mx + b

y is your output.

m is your slope.

b is your y-intercept.

7 0

3 years ago

The inequality x - y > 0 is satisfied by point (-1, 1). a. True b. False

Paraphin [41]

Substitute the values into the inequality:

-1 - 1 > 0

-2 > 0

False

7 0

3 years ago

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What is the equation of the line written in general form?​

What is the equation of the line written in general form?