Evaluate each expression for g = -7 and h = 3 and match it to its value. 1. g + h 2 2. g - h 46 3. h - g -21 4. gh -4 5. g + h2 10 6. g2 - h -10

1. -4

2. -10

3. 13

4. -21

5. 2

6. 46

Step-by-step explanation:

To evaluate the expression, substitute g= -7 and h = 3. Then simplify using order of operations.

1.  

2.

3.

4.

5.

6.

1. -4

2. -10

3. 10

4. -21

5. 2

6. 46

Step-by-step explanation:

yes

step-by-step explanation:

sounds & other waves originate from any vibrating object