Question

Write the coordinates of a point whose ordinate is three more than twice its abscissa

Answer 1

The equation here will be
x=3+2y
Put y=1
x=3+2(1)
x=5
A(5,1).

Answer 2

Concept: the space of a degree from axis scaled with the axis is called coordinate or x coordinate of the aim. The area of a degree from axis scaled with the axis is called ordinate. The coordinate and ordinate all right away area unit referred to as coordinates.

The coordinate's area unit written among the brackets (), where coordinate is written among the initial position and then ordinate among the second position, separated by a comma. If x and y area unit coordinate and ordinate severally, then the case of the aim P among the sheet is expressed by the ordered mix (x, y).

Given: Ordinate is 3 quite double its Cartesian coordinate.

Find: Write the coordinate of a degree.

Solution:

Let the ordinate of the purpose is y.

Let the Cartesian coordinate of the purpose is x.

Therefore, the coordinate of the purpose is (x, y).

A.T.Q

y=3+2x

Put x=1

y=3+2

y=5

Point (1,5)

Put x=2

y=3+4

y=7

Point (2,7)

Final answer: (1,5), (2,7) ...

#SPJ3