Answer:
-4 + -6 = -10
Step-by-step explanation:
From the line at negative 4 it goes to negative 10 you need to add six to four to make ten. Though since it is negative numbers we add a negative 6
Answer: 52
Step-by-step explanation: it might not be it. GOD BLESS.
90 x 0.4 = 36
90 - 36 = 54
The sale price is $54
Use m=y2-y1/x2-x1 when you find the slope of two coordinates :)