Answer:
-4< c
Step-by-step explanation:
2> -2-c
Add 2 to each side
2+2> -2+2-c.
4 > -c
Divide each side by -1. Remember that dividing by -1 will flip the inequality.
4/-1 < -c/-1
-4< c
Answer:0.5(x+1.6)+1.4(3x+2.4)=9.8
Step-by-step explanation:
16 - 12 =4
36 - 27 = 9
44 - 33= 11
<span> the answer is 33</span>
f(x)=4x
To find the inverse, first change f(x) to y:
y = 4x
Now switch the variables:
x = 4y
Solve for Y:
Divide both sides by 4:
y = x/4
Now replace y with the inverse function f^-1(x):
f^-1(x) = x/4
Answer:
<em>y ≥ x - 2, and x + 2y < 4 ; Option C</em>
Step-by-step explanation:
Consider the y - intercept and slope of 1 of these given lines,

From this we can formulate the equation of 1 line;

Now consider the y - intercept and slope of the remaining line;

This creates a line with the equation as such;

From this we see that the solution of the system is such;
<em>Solution ; y ≥ x - 2, and x + 2y < 4 ; Option C</em>