3 years ago

-3x+6>12 need help with this one number line

Mathematics

1 answer:

IrinaK [193]3 years ago

6 0

Answer:

x <-2

Step-by-step explanation:

-3x+6>12

Subtract 6 from each side

-3x+6-6>12-6

-3x> 6

Divide each side by -3, remembering to flip the inequality

-3x/-3 < 6/-3

x <-2

You might be interested in

3s - 4 = 8 <br> cant figure it out

Gnesinka [82]

Answer:

3s = 8+4

3s = 12

s = 12/3

s = 4

7 0

3 years ago

A plane flies round-trip to Philadelphia. It flies to Philadelphia at 220 miles per hour and back home with a tailwind at 280 mi

VMariaS [17]

1430 miles in 6.5 hours because you multiply 220 by 6.5 and equals 1430miles

8 0

4 years ago

What is the ratio of 7 :21 in their simplest form

Anon25 [30]

divide both sides by 7

>>>>>> 1 : 3

8 0

3 years ago

The first two steps in the derivation of the quadratic formula by completing the square are shown below. Which answer choice sho

Dmitriy789 [7]

You didn’t provide any answer choices but you can use my notes to guide you. Hope this helps! :)

6 1

3 years ago

Evaluate

Annette [7]

Answer:

=0.000342

Standard form is 3.4237×10 ${}^{-4}$

Step-by-step explanation:

------------------

8 0

2 years ago