Answer:
3(3a+4)
Step-by-step explanation:
3(3a+4)
use distributive property
9a+12
Step-by-step explanation:
y = 4x+1
y–1 = 4x
x = (y–1)/4
Answer:
-4
Step-by-step explanation:
If a = -4 then you can eliminate hte -4x and 4x by adding them, you get 0x, so you eliminate the x variable
5+4b≥32
7 Packages of bracelets.
Solve It
5+4b≥32
subtract 5 from both sides
4b≥27
divide 4 on both sides
b≥6.75
Since you can't buy a half packet you round up to 7
can I have the brain crown thing
Answer: 2 units left and 3 units up
Step-by-step explanation:
