Answer:
Hello the answer is -23.75
plus +minus=Minus so we will minus it
B
Step-by-step explanation:
The answer is B that is the answer
1. 11.2 mm
2. 0.2124cm
3. 32mm
4. 4.7cm
-3
consider f(x)=y
y=-3x+7
compare with y=mx+c
slope m=-3
