⚠️ asap ⚠️
which expression is represented by the number line?
a 3-5.5 - 1.5
b 3-5.5 + 1.5
c 3-2.5-1
d 3-2.5 +

Ok so I’m not completely sure but I think its B. Let me explain.

The thing starts at 0 and goes up to 3 it then goes down to -2.5 which is 3-5.5 it then goes up to -1 which makes the whole thing 3-5.5+1.5

Hope this helps some.

You can find the area of a rectangle by multiplying the length and height. so multiply 1/2*7/4(which is the simpler version of 1 3/4) and you get 7/8 as your answer.