Answer:
(
, 
)
Step-by-step explanation:
Use the midpoint formula to solve.
1) Given 2 points: (
, 
) and (
, 
)
The midpoint formula would be (
, 
).
2) Based on this, we can easily find the midpoint of AB.
- -3 would be
- -5 would be
- 4 would be
- the next 4 would be
3) With this information, we can solve for the midpoint.
(
, 
) --> (, ) --> This is your answer.
Answer:
Well we are adding by 10 for every 1 increase in x. So slope is 10 / 1 = 10. (1. a slope of 10) is an answer.
We want x = 1 to have y = -5 Slope form is y=mx+b. We know m = 10 bec slope is 10. We have the point (1,-5) on the graph so we solve for b by plugging:
-5 = 10(1) + b and this is b = -15. So graph has function y = 10x-15.
b is the y-intercept so (3. a y-intercept at (0,−15)) is an answer.
Answer:
4x-17=x/2+8
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
x^3=8
x=2 (take the cubed root of both sides)
This can be solved by adding 8 to both sides, then taking the cubed root of both sides
