Answer:
<u><em>Answer is below</em></u>
Step-by-step explanation:
<u><em> Divide both sides by 3.</em></u>
Answer:
2y(-2y3 + 3y2 + 4y - 1)
Step-by-step explanation:
They all have 2y
2y(-2y3 + 3y2 + 4y - 1)
Answer:
x=16
y=40
Step-by-step explanation:
x + y = 56
y = 56 - x (isolate a variable)
y = -x + 56 (this is optional)
2x = .5y + 12
2x = .5(-x + 56) + 12 (substitute for y)
2x = -.5x + 28 + 12
2x = -.5x + 40
2.5x = 40
x = 16
16 + y = 56 (plug what you got for x back into the original eq)
y = 40
Answer:
The slope of 5 is 0.
Step-By-Step Explanation:
The slope of a line characterizes the direction of a line. So, to find the slope, you need to divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points.
Answer:
See explanation
Step-by-step explanation:
Use the definitions:
Now,
and
As you can see, left and right parts simplify to the same expression, so left and right parts are the same.