Answer:
<em>the hourly pay fro the internship is $7/hr</em>
<em></em>
Step-by-step explanation:
The statement can be written mathematically as below
the hourly rate of the internship is 
solving the equation, we have
subtract 4 from both sides of the equation
<em>the hourly pay fro the internship is $7/hr</em>
Answer:
the percent of people that end up coming as error is 12%
There are 90 hats all together. from just red the fraction is 20/90. 20 divide by 90 = .22
there is a 22% chance.
-2x+8 = x-1 substitute for one of the y
-8. -8 solve for x
-2x = x -9
+x =. +x
-1x = -9
/-1. =. /-1
x=9
y=-2(9)+8 now solve for y by putting x
y= 18 +8 in the one of the original
y= 26 equations.
(9,26)
X + 3 = 0 is not a function because it is a vertical line.
A vertical line has undefined slope because all points the line have the same x-coordinate.
A function is a relation in which no two ordered pairs have the same first component (x-values or input) and different second components (y-values or output).
Remember that a function can only take on one output for each input. Since a vertical line has the same x-coordinates for all values of y-coordinates, then it means that it is not a function.
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