Answer:
13 u²
Step-by-step explanation:
Im not sure what that means but i can try...
Im not sure the order to put them in but the positive line is
y>1/2x-1
And the negative line is
Y<=3x+1
(I couldn’t find a less than and equal to sign)
So area is base x height:
5(x+2)=20
5x+10=20
5x=10
x=2
its A
Answer: Independent Variable
Step-by-step explanation:
The independent (or manipulated) variable is something that the experimenter purposely changes or varies over the course of the investigation. The dependent (or responding) variable is the one that is observed and likely changes in response to the independent variable.
Answer:
subtract 8x from both sides
Step-by-step explanation:
this is the first step
