1. Which of the following is a solution to the equation y = -1/4x
+ 8?
A. (10,-8)
B. (4,8)
C. (-4,9)
D. (-8,-10)

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?