Answer:
$2.92
Step-by-step explanation:
$5-$1.19-$0.89=$3.81-$0.89=$2.92
Answer:
5/2,-3
Step-by-step explanation:
Gym A is a cheaper gym because they both have the same charge per visit but Gym B costs more per month.
Answer: (0, 0)
Step-by-step explanation:
We have the linear system:
y = r*x
y = s*x
We want to find the point where the lines intersect,
We know that
r*x = y = s*x
r*x = s*x
if r and s are different numbers (if r = s, this means that the two lines are the same line)
Then we have that the equality is only true when x = 0.
this means that the value of y is.
y = s*0 = r*0 = 0
So the point (x, y) where the lines intersect is (0, 0)
The answer is B which is (x-9)(x+4)