Yes, -0.5 is an integer because it is a negative number. Any number that is positive or negative is an integer.
Y=3.5x+4
a) 5=3.5x+4, 3.5x=1, x=1/3.5=2/7
b) y=3.5*10+4=35+4=39
This problem shows 2/5 times 1/3 (Choice C). You can determine this by looking at the number of complete columns that are shaded out of the total number of columns(2/5). The look at how many complete rows are shaded out of the total number of rows shown(1/3). The overlapping part becomes the answer to the multiplication of these 2 fractions.
Answer:
32171658
Step-by-step explanation:
318.5 is 141414/444
318.5 x 101010=32171658