FIND THE EQUATION OF THE LINE!
USE EXACT NUMBERS!!!

BUT DONT LOOK AT THE PHOTO YET!

LOOK AT THIS EXAMPLE

y= ( )x + ( )

NOW LOOK AT THE PHOTO!

y = -3x+7

Step-by-step explanation:

Point (0,7)

Point (1,4)

slope = y2-y1/x2-x1

slope = 4-7/1-0

slope = -3/1

slope = -3

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: