Answer:
C ) x < 1
Step-by-step explanation:
The open circle on a number line means: less than or greater than. The arrow is pointing to the left, towards the negatives, so x would be less than 1.
The Inequality which represents all possible values of x, such that the given expression is a positive value is :
first function:
second one:
now the intersection:
-4x+10=-3x+2
x=8
then y
y = -4×8+10 = -22
so it's
(8,-22)
10