Answer:
Step-by-step explanation:
------------
It's a straight line, so you need 1 additional point.
---
Plot (-4,4)
Slope 1/2 --> y increases 2 for each 1 of x increase.
Add 1 to x, and 2 to y ---> (-3,6)
Answer:
$68 to hire and 28.25 per hour to hire both
Step-by-step explanation:
Answer:
1:4 and 3:12
Step-by-step explanation:
They are equivalent! Hope this helps! :)
It would be positive 4/3 or the inverse would be -3/4
-2x^2 + 3x - 9 = 0
The quadratic is not factorable so quadratic formula must be used.
x = (-b + - √(b^2 - 4ac))/2a
a = -2, b = 3, c = -9
x = (-3 + - √(9 - 4*-2*-9))/-4
x = (-3 + - √(-63))/-4
x = -3 + - 3i√7
--------------
-4
x = 3 + 3i√7 x = 3 - 3i√7
------------ ------------
4 4
