The maximum size of a text message is 160 characters. A space counts as one character. A. Write an equation in two variables that represents the remaining (unused) characters in a text message as you type. Let x represent the number of typed characters and r represent the number of remaining characters.

y = 160 - x

Step-by-step explanation:

Given :

Maximum text character = 160

x = number of typed characters

y = Number of characters left or unused characters

Unused characters = 160 at the start of a fresh message page, which reduced as characters are being typed.

Hence,

Unused characters = (maximum characters - number of typed characters)

y = 160 - x

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.