Question 744440
 use integer values of x from –3 to 3 to graph the equation. 
= –2x2 + 3
-----------
You show only 1 variable, x
---
y  = –2x2 + 3 can be graphed.
------
x = 0, y = 3 --> 0,3)
x = 1, -1, y = 1 --> (-1,1) & (1,1)
---------
Do the same for x = +/- 2 & 3
Plot the points, draw a curve thru them.