Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Consider the function. Match each transformation of f(x) with its description. stretches f(x) by a factor of 4 away from the x-axis arrowRight shifts f(x) 4 units down arrowRight shifts f(x) 4 units right arrowRight compresses f(x) by a factor of toward the y-axis arrowRight

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation:

answer: do we write it

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,