Answer:
its b
Step-by-step explanation:
There are 36in in 1 yard.
Answer:
15 units²
Step-by-step explanation:
Hi there!
where <em>b</em> is the base and <em>h</em> is the height
Plug in the base (7.5) and height (4):

Therefore, the area of the triangle is 15 units².
I hope this helps!
X=0.5y+4;
5(0.5y+4) -3y =19;
Y=2, x=5