An system of equations is only true if it satisfies both equations
<h2>c) (-4, -8), because the point satisfies both equations </h2>
Answer:
Step-by-step explanation:
Consider the expression
Its numerator 
is equivalent to
Therefore, given expression can be rewritten as
Note that 
so we can divide the numerator and the denominator by non-zero expression 
The two plans don't fall directly on a same prive, but after 3 hours of Data usage plan B costs more than plan A
After three hours plan A= $18.60
While plan B after three hours =$19.09
That means 3 hours has to pass before plan B costs more, That is 180 minutes
The rule per hour is $1.2 per hour for plan A and $4.8 per hour for plan B
Answer:
The left side (228)does not equal the right side(313) that means the given statement is false
Step-by-step explanation:
Answer:
The scientific notation will be Letter D
