Question

PLEASE HELP WILL GIVE BRAINLIEST AND A LOT OF POINTS

Answer 1

Answer:

2. x + y

$-\frac{11}{8} +-\frac{11}{4} = \frac{-33}{8}$

-1.375 + -2.75 = -4.125

Step-by-step explanation:

1. x - y

$-\frac{11}{8} - -\frac{11}{4} = \frac{11}{8}$

-1.375 - -2.75 = 1.375

2. x + y

$-\frac{11}{8} +-\frac{11}{4} = \frac{-33}{8}$

-1.375 + -2.75 = -4.125

3. x/y

$-\frac{11}{8} /-\frac{11}{4} = \frac{1}{2}$

1.375/-2.75 = 0.5

4. x * y

$-\frac{11}{8}* -\frac{11}{4} = \frac{121}{32}$

-1.375 * -2.75 = 3.78125