Answer:
Infinite Solutions
Step-by-step explanation:
If the two equations are the same (as they are here), the amount of solutions would be infinite. I hope this helps!
Answer:
17 seconds
Step-by-step explanation:
h(t) represents height, we want to know when the ball will return to a height of 28 feet. So our equation is..
28 = -2t² + 34t + 28
Now solve for t...
0 = -2t² + 34t (subtract 28 from both sides)
0 = t² - 17t (divide both sides by -2)
0 = t(t - 17) (factor out a t)
So
t = 0
or
t - 17 = 0
t = 17
0 seconds is the initial height. At 17 seconds, the ball will return to that height
i hope this work for you
Given:
Line a and line b
To find:
Which is the correct solution set for the graph.
Solution:
Here line a is on the line b.
So that a and b have same slope and same solution set.
For any graph of the line, the solution set is the points on the line.
Therefore the solution set is the infinite set of points on the line.
The correct solution set for the graph is infinite set of points on the line.
Answer:
yes!
Step-by-step explanation:
one side is longer than the other then the 10 inch line is used to connect them!
(hope this helps)
The answer for your question is x=-1