Answer:
x is 67
Step-by-step explanation:
angles on a straight line.
Y=cos(2x+pi) - 2
y= - cos(2x) - 2
{ Since cos(x+pi) =-cos(x)}
0.50x+0.75b is greater than or equal to 200
(idk how to put the greater than or equal to sign but make sure you put the sign)
X is the bag of chips
B is the sodas
We have to a for its value 6, then multiply by its coefficient to then subtract.

<h2>Therefore, the expression is equivalent to 44.</h2>