Answer:
4x
Step-by-step explanation:
simplify the radical by breaking the radicand up into a product of known factors.
23 * 3.14 / 6 = 12.0367
cos(12.0367)= 0.978
Multiply 3 by 2 and you get six I think
X- smaller number
y- larger number
5x=6+y
The gradient of the line is -2/3 so A is incorrect
The line is solid so is part of the solution set so the equation needs >= so C and D are incorrect.
The correct answer is B y >= -2/3x + 1
You could have tested the labelled points and any point off the line (say (0,0)) by substituting into each option.
