3 years ago

Simplify -(n + 2) + 3(n – 2)

Mathematics

1 answer:

hjlf3 years ago

4 0

Answer:

2n-4

Step-by-step explanation:

-n-2+3n-2 (here I distributed the negative to both parts)

2n-4 (gather the like terms)

You might be interested in

Can anyone help me with my math homework plz

Svetach [21]

Answer:

1. 136

2. 55

3. 53

4. 110

5. 61

6. 88

7. 62

8. 140

8 0

3 years ago

HELPPPP <br><br> When y=4x-6 find y if x=1/2

Gnom [1K]

Answer: y = -4

Step-by-step explanation:

y = 4x-6

y = 4(1/2)-6

y = 2-6

y = -4

7 0

3 years ago

Read 2 more answers

Will give brainless if solved

wel

Answer:

1. 70 2. 85 3. 63 4. 20 5. They are vertical angles

Step-by-step explanation:

6 0

3 years ago

Solve. x + 3y = 16 y = 7

nasty-shy [4]

Answer:

x = -5, y= 7. You can check this yourself by plugging in the numbers.

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Examine the following table. Determine whether the rate of change is constant or variable. If it is constant, state the rate of

xenn [34]

Answer:

Variable rate of change.

Step-by-step explanation:

Plot the points and you'll see that the graph is not a straight line, therefore the rate of change is variable.

5 0

2 years ago