Answer:
y= -4x + 21
Step-by-step explanation:
So if the package costs $4, and there are 8 pens, how much does each pen cost?
Answer:
Scalene type of triangle
Step-by-step explanation:
It can't be isosceles triangle because has at least one line of symmetry and an equilateral triangle has three lines of symmetry... While scalene does not have enough space to have sides with equal length.
