-4b-8 + -1b^2 +2b^3
-4(-2)-8+-1(-2)^2+2(-2)^3
8-8+2^2-4^3
4-64
60
Which situation below has a negative correlation?
The younger the child, the more sleep they need.
<em>*100% CORRECT ANSWERS (SEE ATTACHMENTS)</em>
Answer:
x=-2
Step-by-step explanation:
−5x−2+2x=−2x+4+2x
−3x−2=4
Step 2: Add 2 to both sides.
−3x−2+2=4+2
−3x=6
Step 3: Divide both sides by -3.
−3x
−3
=
6
−3
x=−2
Answer:
m = 11
Step-by-step explanation:
Step 1:
10 + m = 21 Equation
Step 2:
m = 21 - 10 Subtract 10 on both sides
Answer:
m = 11
Hope This Helps :)