If a, b, c, and d are four different digits from 1 to 9, inclusive, then what's the largest possible value for the decimal a. b + c. d ?

answer: yes youre right.

step-by-step explanation:

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.