Find the y-intercept of the following line:
y=−8x+7

What is (28 + 7 + 6 + 3) x 1/2 show your work

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions