Answer:
105
Step-by-step explanation:
15*6=90
6*5=30
30/2=15
90+15=105
105 cm^2
Area=15*6+(15-9)*(11-6)/2=(90+6*5/2)=90+15=105 cm^2
b
9/4=2.25
13.5/6=2.25
18/8=2.25
OPTION B IS CORRECT COZ DISTANCE OF TWO POINTS ARE ALWAYED SUBTRACTED
Y - Intercept is 50
Slope is -25/100
Hope this Helps!!
:D
2.05 I think if the question was just 4 1/10 ÷2
