Write this inequality in standard form, x^2+3x-4>0

Inequality Form:

x  <  -4 or  x  >  1

Interval Notation:                    

(− ∞ ,  − 4 )  ∪  ( 1 ,∞ )

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.