Evaluate the expression 1? = 3x + y 2
*for y = 3.

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)

Common binomial factor of 6x(3x+7)+5(3x+7)

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me