The answer is -3x+8 to this question.
Answer:
y=-5x-3
Step-by-step explanation:
Parallel means that it has the same slope (-5)
then, using the point slope formula,
y-(-2)=-5(x-(-1))
y+2=-5x-1
y=-5x-3
1.5/75 = 0.02
0.02 x 100 = $2
Therefore the original price was $2.
