E / c^2 = M.
to solve it, I just divided by c^2 on both sides because of the division property of equality.
Hi there!
You get 3(x-8) all over 4.
Hope this helps !
Answer:
The answer is, A. it is constant
Step-by-step explanation:
Between the x values 4 and 8 the line does not decrease or increase. It stays in a straight line causing it to be constant.
Recall that the slope-intercept form of the equations of a line is:

Taking both equations to their slope-intercept form we get:


Notice that both equations are the same, therefore the system has infinitely many solutions, therefore it is consistent and dependent.
Answer:
Equations:

The system is consistent and dependent.
A solution to the system is (0,-5).
Answer: the answers are 10(x+15)+20(x+30) and 10x+150+20x+600 and 30x+750
Step-by-step explanation: