Answer:
8
Step-by-step explanation:
He made 80 and 72 were sold
Y<x+5 because the line intersects at positive 5
Answer:
Jeandre is correct, and they are 2 units from zero
Step-by-step explanation:
The absolute value of 2 is 2, and the absolute value of -2 is 2. Absolute value is the real number without a sign. If you put both 2s, on the number line, they would be the same length from zero. Hope this helps!
Two factors of -5 are -5 and 1. -5 and 1 make a sum of -4, so the equation can be factored into (x-5)(x+1)=0
x-5=0 or x+1=0
x=5 or x=-1
