53.3
Step-by-step explanation:
Make an equation.
40y = 3x
zy=4x
Substitute y
Answer:
-8 < x < inf
[-8 , inf )
Step-by-step explanation:
set up a +/- |x + 8| = x + 8
the setup a number line and use test points
What am I’m supposed to be looking at
There are 1000 grams in a kg, so 6300x1000=6,300,000 grams
16x-7≤-71
Add 7 to both sides
16x≤-64
Divide both sides by 16
x≤ -4
Hope this helps! :)
