All the angles in the diagram are measured to the nearest degree work out the upper bound and lower bound of x

Which math sentence can be used to determine if the triangle is a right triangle?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

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)