an ellipse has a vertex at (5,0), a co-vertex at (0, -3), and a center at the origin. which is the equation of the ellipse in standard form?

Step-by-step explanation:

her center , and is the horizontal radius, and is the vertical radius.

So the center is .

because (5,0) has a distance of 5 from (0,0).

because (0,-3) has a distance of 3 from (0,0).

So the equation is:

Simplifying a bit:

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

b

step-by-step explanation:

i dont know