Question

how would you use graphing technology to find the solutions of 0 = -x^2 + 2.5x + 1. What do the solutions of 0 = -x^2 + 2.5x + 1 represent on the graph of the equation?

Answer 1

I am confused on this one :l

Answer 2

ok

Answer 3

There is no reason to use graphing techniques to solve this linear equation. Solve this linear equation by rearranging for the variable.

0 = -2x + 2.5x + 1
0 = 0.5x + 1
-1 = 0.5x
x = -2

hope this helps!

Answer 4

I know but I legitly have to answer using it which is so dumb

Answer 5

lol

Answer 6

can you help me answer dis?

Answer 7

i already did...

Answer 8

How would i use graphing technologies to find the solution?

Answer 9

I would use graphing technology to find where the function 0 = -2x + 2.5x + 1 intersects the x-axis. The solutions of 0 = -2x + 2.5x + 1 represent the x-intercepts of the graph.

Answer 10

alright thanks man :)

I Approve you

Answer 11

i am girl but anyway welcome

Answer 12

Alright thanks girl*

Answer 13

much better lol :)