Answer:
12
Step-by-step explanation:
its 12
because its 12

Distribute -3.2 through the parentheses

Cancel equal terms on both sides of the equation

Add the decimals

<em>Thus, The expression are equivalent at b = 9.12...~</em>
Answer:
b
Step-by-step explanation:
Fraction = 2/5.
Decimal = 0.4
Answer:
y+2 =3(x+1)
Step-by-step explanation:
Firstly I will find slope of this linear function:
m=(y-yo) / (x-xo)
m=(-2-10)/(-1-3)
m=-12/-4
m=3
Replacing A(-1-2) :
(y-yo)=m(x-xo)