Will upvote you!
evaluate the function rule for the given value.
y = 8 ∙ 3^x for x = 4

a: 96
b: 1944
c: 647
d: 648

This is geometry. could anyone ? i can't fail this class. my grade is quite low already.

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

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)