Answer: the variable can not be replaced by any other number
Step-by-step explanation:
Answer:
12.50
Step-by-step explanation:
Answer:
$11.25
Step-by-step explanation:
55.50 divided by 6 = 9.25
9.25 + 2 = 11.25
Answer b: the system of equations does not have a solution
Suppose the systems consits of two first grade equations with two varaibles. If the two equations are parallel you would obtaing a result like Vinnet.
This is an example:
x = y + 1
7x = 7y + 9
substitue to get:
7(y+1) = 7y +9
7y + 7 = 7y + 9
7=9
There is not mistake, the system has no solutions, because the two equations represent parallel lines, which do no intercept one to each other.
Answer:
First blank: 11 Second blank: 12
Step-by-step explanation:
Since this is a parallelogram AB is parallel to DC and AD is parallel to BC.
Another thing the image includes is the lengths from the points, the opposing points have equal distances from the midpoint.