Find the value of x and give a reason for the relationship between the angles.

Find an equation for the linear function which has slope -10 and x-intercept -7

Plzzz answer both questions and i will give you 100 points

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?