21/100 is a fraction form
The closest would be 7
7x7 is 49 and that is the closest
Answer:
y=-1/4x-5 1/2.
Step-by-step explanation:
Using the formula y-y1=m(x-x1), plug in the slope and the numbers and you'll get y=-1/4x-5 1/2.
= x(8 -8) +(10 +13)
= 0 +23
= 23
Selection D is appropriate.