Step-by-step explanation: 3(x-1) becomes 3x -3 ≤ 4x. Put all like variables on the same side, meaning you'll subtract 3x from both sides giving you -3 ≤ x. You can flip the equation around to make it look exactly like x ≥ -3

6 0

3 years ago

If y = 12 when x = 3, find x when y = 6.

kari74 [83]

Answer:

X would equal 1.5

Step-by-step explanation:

if 12 divided by 2 equals 6, then you have to find what's half of 3 which is 1.5

7 0

3 years ago

Read 2 more answers

If it takes 12 minutes to cut a log into 4 pieces, how many minutes will it take to cut a log into 3 pieces?

balu736 [363]

Answer:

9 minutes

Step-by-step explanation:

5 0

3 years ago

A sample contains 300 grams of carbon-11, which has a half-life of 20 minutes.

vladimir2022 [97]

Answer:

Step-by-step explanation:

8 0

2 years ago