= (2*10) + (-3*-4) + 5 (* means multiply)
= 20 + 12 + 5
= 37
11/5 - 3/8
11/5 + (-3/8)
88/40 + (-15/40)
88 + (-15) / 4
73/40
Hope this helps!
If you are talking about finding the slope of BC then it looks like you have to find the square root of 3 which is approx 1.7 then find the slope.
slope equation is rise over run (or y over x): y1 + y2 divided by x1 + x2.
From this you should be able to find the answer
Answer:
E
Step-by-step explanation:
11x-4<15
11x<11
x<1
12x-7>-25
12x>-18
x>-3/2
x<1 or x>-3/2, that covers the whole x-axis domain