5x+2y=10 find numbers that fit x and y to get 10

x = 0 or -2

y = 5 or 0

Step-by-step explanation:

If x = 0 then;

-5(0) + 2y = 10

In which case y = 5

If x = -2 then;

-5(-2) + 2y = 10

10 + 2y = 10 , 2y = 0

In which case y = 0

.

step-by-step explanation:

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)