What is the equation of the line whose y-intercept is 3 and slope is 1? y = x - 3 y = x 3 y = 3x 1 user: what is the slope of a line perpendicular to the line whose equation is y = 2x 5? slope = -1 slope = -1/2 slope = -2

(1) y = x+3

(2) Slope = -1/2

Step-by-step explanation:

(1)

Given that,

y-intercept = 3

slope = 1

Slope intercept form of a line is y = mx +b, where m is the slope and b is the y-intercept.

Thus, we have

b = 3

m = 1

Hence, the equation of the line is

y = 1x+3

y = x+3

(2)

The equation of line is y = 2x +5

The slope of the line is m = 2

Now, we know that the slope of two perpendicular lines are negative reciprocal to each other.

Hence, the slope of the perpendicular line is -1/2

okay so 15.15 *()5: +5/6

step-by-step explanation:

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.